19984334832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 540

約数和(自身を含む): 72590197680

約数和(自身を除く): 52605862848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 89, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 178, 196, 198, 231, 242, 252, 263, 264, 267, 294, 308, 336, 356, 363, 392, 396, 441, 462, 484, 504, 526, 528, 534, 539, 588, 616, 623, 693, 712, 726, 784, 789, 792, 801, 847, 882, 924, 968, 979, 1008, 1052, 1068, 1078, 1089, 1176, 1232, 1246, 1386, 1424, 1452, 1578, 1584, 1602, 1617, 1694, 1764, 1841, 1848, 1869, 1936, 1958, 2104, 2136, 2156, 2178, 2352, 2367, 2492, 2541, 2772, 2893, 2904, 2937, 3156, 3204, 3234, 3388, 3528, 3682, 3696, 3738, 3916, 4208, 4272, 4312, 4356, 4361, 4734, 4851, 4984, 5082, 5523, 5544, 5607, 5786, 5808, 5874, 5929, 6312, 6408, 6468, 6776, 6853, 7056, 7364, 7476, 7623, 7832, 8624, 8679, 8712, 8722, 8811, 9468, 9702, 9968, 10164, 10769, 11046, 11088, 11214, 11572, 11748, 11858, 12624, 12816, 12887, 12936, 13083, 13552, 13706, 14728, 14952, 15246, 15664, 16569, 17358, 17424, 17444, 17622, 17787, 18936, 19404, 20251, 20328, 20559, 21538, 22092, 22428, 23144, 23407, 23496, 23716, 25774, 25872, 26037, 26166, 27412, 29456, 29904, 30492, 31823, 32307, 33138, 34716, 34888, 35244, 35574, 37872, 38661, 38808, 39249, 40502, 40656, 41118, 43076, 44184, 44856, 46288, 46814, 46992, 47432, 47971, 51548, 52074, 52332, 53361, 54824, 60753, 60984, 61677, 63646, 64614, 66276, 69432, 69776, 70221, 70488, 71148, 75383, 77322, 77616, 78498, 81004, 82236, 86152, 88368, 89712, 93628, 94864, 95469, 95942, 96921, 103096, 104148, 104664, 106722, 109648, 115983, 121506, 121968, 123354, 127292, 129228, 132552, 138864, 140442, 140976, 141757, 142296, 143913, 150766, 154644, 156996, 162008, 163849, 164472, 172304, 182259, 187256, 190938, 191884, 193842, 206192, 208296, 209328, 210663, 213444, 222761, 226149, 231966, 243012, 246708, 254584, 257477, 258456, 265104, 280884, 283514, 284592, 286407, 287826, 301532, 309288, 313992, 324016, 327698, 328944, 364518, 374512, 381876, 383768, 387684, 416592, 421326, 425271, 426888, 431739, 445522, 452298, 463932, 486024, 491547, 493416, 509168, 514954, 516912, 527681, 561768, 567028, 572814, 575652, 603064, 618576, 627984, 655396, 668283, 678447, 729036, 763752, 767536, 772431, 775368, 842652, 850542, 853776, 863478, 891044, 904596, 927864, 972048, 983094, 986832, 1029908, 1055362, 1123536, 1134056, 1145628, 1146943, 1151304, 1206128, 1275813, 1310792, 1336566, 1356894, 1458072, 1474641, 1527504, 1544862, 1550736, 1559327, 1583043, 1685304, 1701084, 1726956, 1782088, 1802339, 1809192, 1855728, 1966188, 2004849, 2059816, 2110724, 2268112, 2291256, 2293886, 2302608, 2317293, 2551626, 2621584, 2673132, 2713788, 2832247, 2916144, 2949282, 3089724, 3118654, 3166086, 3370608, 3402168, 3440829, 3453912, 3564176, 3604678, 3618384, 3932376, 4009698, 4119632, 4221448, 4582512, 4587772, 4634586, 4677981, 4749129, 5103252, 5346264, 5407017, 5427576, 5664494, 5898564, 6179448, 6237308, 6332172, 6804336, 6881658, 6907824, 7209356, 7864752, 8019396, 8442896, 8496741, 9175544, 9269172, 9355962, 9498258, 10206504, 10322487, 10692528, 10814034, 10855152, 11328988, 11797128, 12358896, 12474616, 12616373, 12664344, 13763316, 14033943, 14418712, 16038792, 16221051, 16993482, 18351088, 18538344, 18711924, 18996516, 19825729, 20413008, 20644974, 21628068, 22657976, 23594256, 24949232, 25232746, 25328688, 25490223, 27526632, 28067886, 28837424, 32077584, 32442102, 33986964, 37076688, 37423848, 37849119, 37993032, 39651458, 41289948, 43256136, 45315952, 50465492, 50980446, 55053264, 56135772, 59477187, 64884204, 67973928, 74847696, 75698238, 75986064, 79302916, 82579896, 86512272, 100930984, 101960892, 112271544, 113547357, 118954374, 129768408, 135947856, 138780103, 151396476, 158605832, 165159792, 178431561, 201861968, 203921784, 224543088, 227094714, 237908748, 259536816, 277560206, 302792952, 317211664, 356863122, 407843568, 416340309, 454189428, 475817496, 555120412, 605585904, 713726244, 832680618, 908378856, 951634992, 1110240824, 1249020927, 1427452488, 1665361236, 1816757712, 2220481648, 2498041854, 2854904976, 3330722472, 4996083708, 6661444944, 9992167416, 19984334832]

約数ペア:

[(1, 19984334832), (2, 9992167416), (3, 6661444944), (4, 4996083708), (6, 3330722472), (7, 2854904976), (8, 2498041854), (9, 2220481648), (11, 1816757712), (12, 1665361236), (14, 1427452488), (16, 1249020927), (18, 1110240824), (21, 951634992), (22, 908378856), (24, 832680618), (28, 713726244), (33, 605585904), (36, 555120412), (42, 475817496), (44, 454189428), (48, 416340309), (49, 407843568), (56, 356863122), (63, 317211664), (66, 302792952), (72, 277560206), (77, 259536816), (84, 237908748), (88, 227094714), (89, 224543088), (98, 203921784), (99, 201861968), (112, 178431561), (121, 165159792), (126, 158605832), (132, 151396476), (144, 138780103), (147, 135947856), (154, 129768408), (168, 118954374), (176, 113547357), (178, 112271544), (196, 101960892), (198, 100930984), (231, 86512272), (242, 82579896), (252, 79302916), (263, 75986064), (264, 75698238), (267, 74847696), (294, 67973928), (308, 64884204), (336, 59477187), (356, 56135772), (363, 55053264), (392, 50980446), (396, 50465492), (441, 45315952), (462, 43256136), (484, 41289948), (504, 39651458), (526, 37993032), (528, 37849119), (534, 37423848), (539, 37076688), (588, 33986964), (616, 32442102), (623, 32077584), (693, 28837424), (712, 28067886), (726, 27526632), (784, 25490223), (789, 25328688), (792, 25232746), (801, 24949232), (847, 23594256), (882, 22657976), (924, 21628068), (968, 20644974), (979, 20413008), (1008, 19825729), (1052, 18996516), (1068, 18711924), (1078, 18538344), (1089, 18351088), (1176, 16993482), (1232, 16221051), (1246, 16038792), (1386, 14418712), (1424, 14033943), (1452, 13763316), (1578, 12664344), (1584, 12616373), (1602, 12474616), (1617, 12358896), (1694, 11797128), (1764, 11328988), (1841, 10855152), (1848, 10814034), (1869, 10692528), (1936, 10322487), (1958, 10206504), (2104, 9498258), (2136, 9355962), (2156, 9269172), (2178, 9175544), (2352, 8496741), (2367, 8442896), (2492, 8019396), (2541, 7864752), (2772, 7209356), (2893, 6907824), (2904, 6881658), (2937, 6804336), (3156, 6332172), (3204, 6237308), (3234, 6179448), (3388, 5898564), (3528, 5664494), (3682, 5427576), (3696, 5407017), (3738, 5346264), (3916, 5103252), (4208, 4749129), (4272, 4677981), (4312, 4634586), (4356, 4587772), (4361, 4582512), (4734, 4221448), (4851, 4119632), (4984, 4009698), (5082, 3932376), (5523, 3618384), (5544, 3604678), (5607, 3564176), (5786, 3453912), (5808, 3440829), (5874, 3402168), (5929, 3370608), (6312, 3166086), (6408, 3118654), (6468, 3089724), (6776, 2949282), (6853, 2916144), (7056, 2832247), (7364, 2713788), (7476, 2673132), (7623, 2621584), (7832, 2551626), (8624, 2317293), (8679, 2302608), (8712, 2293886), (8722, 2291256), (8811, 2268112), (9468, 2110724), (9702, 2059816), (9968, 2004849), (10164, 1966188), (10769, 1855728), (11046, 1809192), (11088, 1802339), (11214, 1782088), (11572, 1726956), (11748, 1701084), (11858, 1685304), (12624, 1583043), (12816, 1559327), (12887, 1550736), (12936, 1544862), (13083, 1527504), (13552, 1474641), (13706, 1458072), (14728, 1356894), (14952, 1336566), (15246, 1310792), (15664, 1275813), (16569, 1206128), (17358, 1151304), (17424, 1146943), (17444, 1145628), (17622, 1134056), (17787, 1123536), (18936, 1055362), (19404, 1029908), (20251, 986832), (20328, 983094), (20559, 972048), (21538, 927864), (22092, 904596), (22428, 891044), (23144, 863478), (23407, 853776), (23496, 850542), (23716, 842652), (25774, 775368), (25872, 772431), (26037, 767536), (26166, 763752), (27412, 729036), (29456, 678447), (29904, 668283), (30492, 655396), (31823, 627984), (32307, 618576), (33138, 603064), (34716, 575652), (34888, 572814), (35244, 567028), (35574, 561768), (37872, 527681), (38661, 516912), (38808, 514954), (39249, 509168), (40502, 493416), (40656, 491547), (41118, 486024), (43076, 463932), (44184, 452298), (44856, 445522), (46288, 431739), (46814, 426888), (46992, 425271), (47432, 421326), (47971, 416592), (51548, 387684), (52074, 383768), (52332, 381876), (53361, 374512), (54824, 364518), (60753, 328944), (60984, 327698), (61677, 324016), (63646, 313992), (64614, 309288), (66276, 301532), (69432, 287826), (69776, 286407), (70221, 284592), (70488, 283514), (71148, 280884), (75383, 265104), (77322, 258456), (77616, 257477), (78498, 254584), (81004, 246708), (82236, 243012), (86152, 231966), (88368, 226149), (89712, 222761), (93628, 213444), (94864, 210663), (95469, 209328), (95942, 208296), (96921, 206192), (103096, 193842), (104148, 191884), (104664, 190938), (106722, 187256), (109648, 182259), (115983, 172304), (121506, 164472), (121968, 163849), (123354, 162008), (127292, 156996), (129228, 154644), (132552, 150766), (138864, 143913), (140442, 142296), (140976, 141757)]