19438377504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1232

約数の個数: 384

約数和(自身を含む): 66328657920

約数和(自身を除く): 46890280416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 89, 91, 92, 96, 104, 112, 138, 156, 161, 168, 178, 182, 184, 208, 224, 267, 273, 276, 299, 312, 322, 336, 356, 364, 368, 416, 483, 534, 546, 552, 598, 623, 624, 644, 672, 712, 728, 736, 897, 966, 1068, 1087, 1092, 1104, 1157, 1196, 1246, 1248, 1288, 1424, 1456, 1794, 1869, 1932, 2047, 2093, 2136, 2174, 2184, 2208, 2314, 2392, 2492, 2576, 2848, 2912, 3261, 3471, 3588, 3738, 3864, 4094, 4186, 4272, 4348, 4368, 4628, 4784, 4984, 5152, 6141, 6279, 6522, 6942, 7176, 7476, 7609, 7728, 8099, 8188, 8372, 8544, 8696, 8736, 9256, 9568, 9968, 12282, 12558, 13044, 13884, 14131, 14329, 14352, 14952, 15218, 15456, 16198, 16376, 16744, 17392, 18512, 19936, 22827, 24297, 24564, 25001, 25116, 26088, 26611, 27768, 28262, 28658, 28704, 29904, 30436, 32396, 32752, 33488, 34784, 37024, 42393, 42987, 45654, 48594, 49128, 50002, 50232, 52176, 53222, 55536, 56524, 57316, 59808, 60872, 64792, 65504, 66976, 75003, 79833, 84786, 85974, 91308, 96743, 97188, 98256, 98917, 100004, 100464, 104352, 106444, 111072, 113048, 114632, 121744, 129584, 150006, 159666, 169572, 171948, 175007, 182616, 186277, 193486, 194376, 196512, 197834, 200008, 200928, 212888, 226096, 229264, 243488, 259168, 290229, 296751, 300012, 319332, 325013, 339144, 343896, 350014, 365232, 372554, 386972, 388752, 395668, 400016, 425776, 452192, 458528, 525021, 558831, 580458, 593502, 600024, 638664, 650026, 677201, 678288, 687792, 700028, 730464, 745108, 773944, 777504, 791336, 800032, 851552, 975039, 1050042, 1117662, 1160916, 1187004, 1200048, 1257659, 1277328, 1300052, 1354402, 1356576, 1375584, 1400056, 1490216, 1547888, 1582672, 1950078, 2031603, 2100084, 2225089, 2235324, 2275091, 2321832, 2374008, 2400096, 2515318, 2554656, 2600104, 2708804, 2800112, 2980432, 3095776, 3165344, 3772977, 3900156, 4063206, 4200168, 4450178, 4470648, 4550182, 4643664, 4748016, 5030636, 5200208, 5417608, 5600224, 5960864, 6675267, 6825273, 7545954, 7800312, 8126412, 8400336, 8803613, 8900356, 8941296, 9100364, 9287328, 9496032, 10061272, 10400416, 10835216, 13350534, 13650546, 15091908, 15575623, 15600624, 16252824, 16800672, 17607226, 17800712, 17882592, 18200728, 20122544, 21670432, 26410839, 26701068, 27301092, 28926157, 30183816, 31151246, 31201248, 32505648, 35214452, 35601424, 36401456, 40245088, 46726869, 52821678, 53402136, 54602184, 57852314, 60367632, 62302492, 65011296, 70428904, 71202848, 72802912, 86778471, 93453738, 105643356, 106804272, 109204368, 115704628, 120735264, 124604984, 140857808, 173556942, 186907476, 202483099, 211286712, 213608544, 218408736, 231409256, 249209968, 281715616, 347113884, 373814952, 404966198, 422573424, 462818512, 498419936, 607449297, 694227768, 747629904, 809932396, 845146848, 925637024, 1214898594, 1388455536, 1495259808, 1619864792, 2429797188, 2776911072, 3239729584, 4859594376, 6479459168, 9719188752, 19438377504]

約数ペア:

[(1, 19438377504), (2, 9719188752), (3, 6479459168), (4, 4859594376), (6, 3239729584), (7, 2776911072), (8, 2429797188), (12, 1619864792), (13, 1495259808), (14, 1388455536), (16, 1214898594), (21, 925637024), (23, 845146848), (24, 809932396), (26, 747629904), (28, 694227768), (32, 607449297), (39, 498419936), (42, 462818512), (46, 422573424), (48, 404966198), (52, 373814952), (56, 347113884), (69, 281715616), (78, 249209968), (84, 231409256), (89, 218408736), (91, 213608544), (92, 211286712), (96, 202483099), (104, 186907476), (112, 173556942), (138, 140857808), (156, 124604984), (161, 120735264), (168, 115704628), (178, 109204368), (182, 106804272), (184, 105643356), (208, 93453738), (224, 86778471), (267, 72802912), (273, 71202848), (276, 70428904), (299, 65011296), (312, 62302492), (322, 60367632), (336, 57852314), (356, 54602184), (364, 53402136), (368, 52821678), (416, 46726869), (483, 40245088), (534, 36401456), (546, 35601424), (552, 35214452), (598, 32505648), (623, 31201248), (624, 31151246), (644, 30183816), (672, 28926157), (712, 27301092), (728, 26701068), (736, 26410839), (897, 21670432), (966, 20122544), (1068, 18200728), (1087, 17882592), (1092, 17800712), (1104, 17607226), (1157, 16800672), (1196, 16252824), (1246, 15600624), (1248, 15575623), (1288, 15091908), (1424, 13650546), (1456, 13350534), (1794, 10835216), (1869, 10400416), (1932, 10061272), (2047, 9496032), (2093, 9287328), (2136, 9100364), (2174, 8941296), (2184, 8900356), (2208, 8803613), (2314, 8400336), (2392, 8126412), (2492, 7800312), (2576, 7545954), (2848, 6825273), (2912, 6675267), (3261, 5960864), (3471, 5600224), (3588, 5417608), (3738, 5200208), (3864, 5030636), (4094, 4748016), (4186, 4643664), (4272, 4550182), (4348, 4470648), (4368, 4450178), (4628, 4200168), (4784, 4063206), (4984, 3900156), (5152, 3772977), (6141, 3165344), (6279, 3095776), (6522, 2980432), (6942, 2800112), (7176, 2708804), (7476, 2600104), (7609, 2554656), (7728, 2515318), (8099, 2400096), (8188, 2374008), (8372, 2321832), (8544, 2275091), (8696, 2235324), (8736, 2225089), (9256, 2100084), (9568, 2031603), (9968, 1950078), (12282, 1582672), (12558, 1547888), (13044, 1490216), (13884, 1400056), (14131, 1375584), (14329, 1356576), (14352, 1354402), (14952, 1300052), (15218, 1277328), (15456, 1257659), (16198, 1200048), (16376, 1187004), (16744, 1160916), (17392, 1117662), (18512, 1050042), (19936, 975039), (22827, 851552), (24297, 800032), (24564, 791336), (25001, 777504), (25116, 773944), (26088, 745108), (26611, 730464), (27768, 700028), (28262, 687792), (28658, 678288), (28704, 677201), (29904, 650026), (30436, 638664), (32396, 600024), (32752, 593502), (33488, 580458), (34784, 558831), (37024, 525021), (42393, 458528), (42987, 452192), (45654, 425776), (48594, 400016), (49128, 395668), (50002, 388752), (50232, 386972), (52176, 372554), (53222, 365232), (55536, 350014), (56524, 343896), (57316, 339144), (59808, 325013), (60872, 319332), (64792, 300012), (65504, 296751), (66976, 290229), (75003, 259168), (79833, 243488), (84786, 229264), (85974, 226096), (91308, 212888), (96743, 200928), (97188, 200008), (98256, 197834), (98917, 196512), (100004, 194376), (100464, 193486), (104352, 186277), (106444, 182616), (111072, 175007), (113048, 171948), (114632, 169572), (121744, 159666), (129584, 150006)]