21990962448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:1799

約数の個数: 360

約数和(自身を含む): 77664951000

約数和(自身を除く): 55673988552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 149, 156, 168, 182, 196, 208, 234, 252, 273, 294, 298, 312, 336, 364, 392, 441, 447, 468, 504, 546, 588, 596, 624, 637, 728, 784, 819, 882, 894, 936, 1008, 1043, 1092, 1176, 1192, 1274, 1341, 1456, 1609, 1638, 1764, 1788, 1872, 1911, 1937, 2086, 2184, 2352, 2384, 2548, 2682, 3129, 3218, 3276, 3528, 3576, 3822, 3874, 4172, 4368, 4827, 5096, 5364, 5733, 5811, 6258, 6436, 6552, 7056, 7152, 7301, 7644, 7748, 8344, 9387, 9654, 10192, 10728, 11263, 11466, 11622, 12516, 12872, 13104, 13559, 14481, 14602, 15288, 15496, 16688, 17433, 18774, 19308, 20917, 21456, 21903, 22526, 22932, 23244, 25032, 25744, 27118, 28962, 29204, 30576, 30992, 33789, 34866, 37548, 38616, 40677, 41834, 43806, 45052, 45864, 46488, 50064, 54236, 57924, 58408, 62751, 65709, 67578, 69732, 75096, 77232, 78841, 81354, 83668, 87612, 90104, 91728, 92976, 94913, 101367, 108472, 115848, 116816, 122031, 125502, 131418, 135156, 139464, 146419, 150192, 157682, 162708, 167336, 175224, 180208, 188253, 189826, 202734, 216944, 231696, 236523, 239741, 244062, 251004, 262836, 270312, 278928, 284739, 292838, 315364, 325416, 334672, 350448, 376506, 379652, 405468, 439257, 473046, 479482, 488124, 502008, 525672, 540624, 569478, 585676, 630728, 650832, 709569, 719223, 753012, 759304, 810936, 854217, 878514, 946092, 958964, 976248, 1004016, 1024933, 1051344, 1138956, 1171352, 1261456, 1317771, 1419138, 1438446, 1506024, 1518608, 1621872, 1678187, 1708434, 1757028, 1892184, 1917928, 1952496, 2049866, 2157669, 2277912, 2342704, 2635542, 2838276, 2876892, 3012048, 3074799, 3116633, 3356374, 3416868, 3514056, 3784368, 3835856, 4099732, 4315338, 4555824, 5034561, 5271084, 5676552, 5753784, 6149598, 6233266, 6712748, 6833736, 7028112, 8199464, 8630676, 9224397, 9349899, 10069122, 10542168, 11353104, 11507568, 11747309, 12299196, 12466532, 13425496, 13667472, 15103683, 16398928, 17261352, 18448794, 18699798, 20138244, 21084336, 21816431, 23494618, 24598392, 24933064, 26850992, 28049697, 30207366, 34522704, 35241927, 36897588, 37399596, 40276488, 43632862, 46989236, 49196784, 49866128, 56099394, 60414732, 65449293, 70483854, 73795176, 74799192, 80552976, 87265724, 93978472, 105725781, 112198788, 120829464, 130898586, 140967708, 147590352, 149598384, 152715017, 174531448, 187956944, 196347879, 211451562, 224397576, 241658928, 261797172, 281935416, 305430034, 349062896, 392695758, 422903124, 448795152, 458145051, 523594344, 563870832, 610860068, 785391516, 845806248, 916290102, 1047188688, 1221720136, 1374435153, 1570783032, 1691612496, 1832580204, 2443440272, 2748870306, 3141566064, 3665160408, 5497740612, 7330320816, 10995481224, 21990962448]

約数ペア:

[(1, 21990962448), (2, 10995481224), (3, 7330320816), (4, 5497740612), (6, 3665160408), (7, 3141566064), (8, 2748870306), (9, 2443440272), (12, 1832580204), (13, 1691612496), (14, 1570783032), (16, 1374435153), (18, 1221720136), (21, 1047188688), (24, 916290102), (26, 845806248), (28, 785391516), (36, 610860068), (39, 563870832), (42, 523594344), (48, 458145051), (49, 448795152), (52, 422903124), (56, 392695758), (63, 349062896), (72, 305430034), (78, 281935416), (84, 261797172), (91, 241658928), (98, 224397576), (104, 211451562), (112, 196347879), (117, 187956944), (126, 174531448), (144, 152715017), (147, 149598384), (149, 147590352), (156, 140967708), (168, 130898586), (182, 120829464), (196, 112198788), (208, 105725781), (234, 93978472), (252, 87265724), (273, 80552976), (294, 74799192), (298, 73795176), (312, 70483854), (336, 65449293), (364, 60414732), (392, 56099394), (441, 49866128), (447, 49196784), (468, 46989236), (504, 43632862), (546, 40276488), (588, 37399596), (596, 36897588), (624, 35241927), (637, 34522704), (728, 30207366), (784, 28049697), (819, 26850992), (882, 24933064), (894, 24598392), (936, 23494618), (1008, 21816431), (1043, 21084336), (1092, 20138244), (1176, 18699798), (1192, 18448794), (1274, 17261352), (1341, 16398928), (1456, 15103683), (1609, 13667472), (1638, 13425496), (1764, 12466532), (1788, 12299196), (1872, 11747309), (1911, 11507568), (1937, 11353104), (2086, 10542168), (2184, 10069122), (2352, 9349899), (2384, 9224397), (2548, 8630676), (2682, 8199464), (3129, 7028112), (3218, 6833736), (3276, 6712748), (3528, 6233266), (3576, 6149598), (3822, 5753784), (3874, 5676552), (4172, 5271084), (4368, 5034561), (4827, 4555824), (5096, 4315338), (5364, 4099732), (5733, 3835856), (5811, 3784368), (6258, 3514056), (6436, 3416868), (6552, 3356374), (7056, 3116633), (7152, 3074799), (7301, 3012048), (7644, 2876892), (7748, 2838276), (8344, 2635542), (9387, 2342704), (9654, 2277912), (10192, 2157669), (10728, 2049866), (11263, 1952496), (11466, 1917928), (11622, 1892184), (12516, 1757028), (12872, 1708434), (13104, 1678187), (13559, 1621872), (14481, 1518608), (14602, 1506024), (15288, 1438446), (15496, 1419138), (16688, 1317771), (17433, 1261456), (18774, 1171352), (19308, 1138956), (20917, 1051344), (21456, 1024933), (21903, 1004016), (22526, 976248), (22932, 958964), (23244, 946092), (25032, 878514), (25744, 854217), (27118, 810936), (28962, 759304), (29204, 753012), (30576, 719223), (30992, 709569), (33789, 650832), (34866, 630728), (37548, 585676), (38616, 569478), (40677, 540624), (41834, 525672), (43806, 502008), (45052, 488124), (45864, 479482), (46488, 473046), (50064, 439257), (54236, 405468), (57924, 379652), (58408, 376506), (62751, 350448), (65709, 334672), (67578, 325416), (69732, 315364), (75096, 292838), (77232, 284739), (78841, 278928), (81354, 270312), (83668, 262836), (87612, 251004), (90104, 244062), (91728, 239741), (92976, 236523), (94913, 231696), (101367, 216944), (108472, 202734), (115848, 189826), (116816, 188253), (122031, 180208), (125502, 175224), (131418, 167336), (135156, 162708), (139464, 157682), (146419, 150192)]