526293040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 1555400448

約数和(自身を除く): 1029107408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 80, 83, 91, 104, 112, 130, 134, 140, 166, 169, 182, 208, 260, 268, 280, 332, 335, 338, 364, 415, 455, 469, 520, 536, 560, 581, 664, 670, 676, 728, 830, 845, 871, 910, 938, 1040, 1072, 1079, 1162, 1183, 1328, 1340, 1352, 1456, 1660, 1690, 1742, 1820, 1876, 2158, 2324, 2345, 2366, 2680, 2704, 2905, 3320, 3380, 3484, 3640, 3752, 4316, 4355, 4648, 4690, 4732, 5360, 5395, 5561, 5810, 5915, 6097, 6640, 6760, 6968, 7280, 7504, 7553, 8632, 8710, 9296, 9380, 9464, 10790, 11122, 11323, 11620, 11830, 12194, 13520, 13936, 14027, 15106, 17264, 17420, 18760, 18928, 21580, 22244, 22646, 23240, 23660, 24388, 27805, 28054, 30212, 30485, 34840, 37520, 37765, 38927, 43160, 44488, 45292, 46480, 47320, 48776, 55610, 56108, 56615, 60424, 60970, 69680, 70135, 72293, 75530, 77854, 79261, 86320, 88976, 90584, 94640, 97552, 98189, 111220, 112216, 113230, 120848, 121940, 140270, 144586, 151060, 155708, 158522, 181168, 194635, 196378, 222440, 224432, 226460, 243880, 280540, 289172, 302120, 311416, 317044, 361465, 389270, 392756, 396305, 444880, 452920, 487760, 490945, 506051, 561080, 578344, 604240, 622832, 634088, 722930, 778540, 785512, 792610, 905840, 939809, 981890, 1012102, 1122160, 1156688, 1268176, 1445860, 1557080, 1571024, 1585220, 1879618, 1963780, 2024204, 2530255, 2891720, 3114160, 3170440, 3759236, 3927560, 4048408, 4699045, 5060510, 5783440, 6340880, 6578663, 7518472, 7855120, 8096816, 9398090, 10121020, 13157326, 15036944, 18796180, 20242040, 26314652, 32893315, 37592360, 40484080, 52629304, 65786630, 75184720, 105258608, 131573260, 263146520, 526293040]

約数ペア:

[(1, 526293040), (2, 263146520), (4, 131573260), (5, 105258608), (7, 75184720), (8, 65786630), (10, 52629304), (13, 40484080), (14, 37592360), (16, 32893315), (20, 26314652), (26, 20242040), (28, 18796180), (35, 15036944), (40, 13157326), (52, 10121020), (56, 9398090), (65, 8096816), (67, 7855120), (70, 7518472), (80, 6578663), (83, 6340880), (91, 5783440), (104, 5060510), (112, 4699045), (130, 4048408), (134, 3927560), (140, 3759236), (166, 3170440), (169, 3114160), (182, 2891720), (208, 2530255), (260, 2024204), (268, 1963780), (280, 1879618), (332, 1585220), (335, 1571024), (338, 1557080), (364, 1445860), (415, 1268176), (455, 1156688), (469, 1122160), (520, 1012102), (536, 981890), (560, 939809), (581, 905840), (664, 792610), (670, 785512), (676, 778540), (728, 722930), (830, 634088), (845, 622832), (871, 604240), (910, 578344), (938, 561080), (1040, 506051), (1072, 490945), (1079, 487760), (1162, 452920), (1183, 444880), (1328, 396305), (1340, 392756), (1352, 389270), (1456, 361465), (1660, 317044), (1690, 311416), (1742, 302120), (1820, 289172), (1876, 280540), (2158, 243880), (2324, 226460), (2345, 224432), (2366, 222440), (2680, 196378), (2704, 194635), (2905, 181168), (3320, 158522), (3380, 155708), (3484, 151060), (3640, 144586), (3752, 140270), (4316, 121940), (4355, 120848), (4648, 113230), (4690, 112216), (4732, 111220), (5360, 98189), (5395, 97552), (5561, 94640), (5810, 90584), (5915, 88976), (6097, 86320), (6640, 79261), (6760, 77854), (6968, 75530), (7280, 72293), (7504, 70135), (7553, 69680), (8632, 60970), (8710, 60424), (9296, 56615), (9380, 56108), (9464, 55610), (10790, 48776), (11122, 47320), (11323, 46480), (11620, 45292), (11830, 44488), (12194, 43160), (13520, 38927), (13936, 37765), (14027, 37520), (15106, 34840), (17264, 30485), (17420, 30212), (18760, 28054), (18928, 27805), (21580, 24388), (22244, 23660), (22646, 23240)]