1738953840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9227

約数の個数: 160

約数和(自身を含む): 5901247296

約数和(自身を除く): 4162293456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 732, 780, 793, 915, 976, 1040, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 2928, 3120, 3172, 3660, 3965, 4758, 4880, 6344, 7320, 7930, 9137, 9516, 11895, 12688, 14640, 15860, 18274, 19032, 23790, 27411, 31720, 36548, 38064, 45685, 47580, 54822, 63440, 73096, 91370, 95160, 109644, 118781, 137055, 146192, 182740, 190320, 219288, 237562, 274110, 356343, 365480, 438576, 475124, 548220, 557357, 593905, 712686, 730960, 950248, 1096440, 1114714, 1187810, 1425372, 1672071, 1781715, 1900496, 2192880, 2229428, 2375620, 2786785, 2850744, 3344142, 3563430, 4458856, 4751240, 5573570, 5701488, 6688284, 7126860, 7245641, 8360355, 8917712, 9502480, 11147140, 13376568, 14253720, 14491282, 16720710, 21736923, 22294280, 26753136, 28507440, 28982564, 33441420, 36228205, 43473846, 44588560, 57965128, 66882840, 72456410, 86947692, 108684615, 115930256, 133765680, 144912820, 173895384, 217369230, 289825640, 347790768, 434738460, 579651280, 869476920, 1738953840]

約数ペア:

[(1, 1738953840), (2, 869476920), (3, 579651280), (4, 434738460), (5, 347790768), (6, 289825640), (8, 217369230), (10, 173895384), (12, 144912820), (13, 133765680), (15, 115930256), (16, 108684615), (20, 86947692), (24, 72456410), (26, 66882840), (30, 57965128), (39, 44588560), (40, 43473846), (48, 36228205), (52, 33441420), (60, 28982564), (61, 28507440), (65, 26753136), (78, 22294280), (80, 21736923), (104, 16720710), (120, 14491282), (122, 14253720), (130, 13376568), (156, 11147140), (183, 9502480), (195, 8917712), (208, 8360355), (240, 7245641), (244, 7126860), (260, 6688284), (305, 5701488), (312, 5573570), (366, 4751240), (390, 4458856), (488, 3563430), (520, 3344142), (610, 2850744), (624, 2786785), (732, 2375620), (780, 2229428), (793, 2192880), (915, 1900496), (976, 1781715), (1040, 1672071), (1220, 1425372), (1464, 1187810), (1560, 1114714), (1586, 1096440), (1830, 950248), (2379, 730960), (2440, 712686), (2928, 593905), (3120, 557357), (3172, 548220), (3660, 475124), (3965, 438576), (4758, 365480), (4880, 356343), (6344, 274110), (7320, 237562), (7930, 219288), (9137, 190320), (9516, 182740), (11895, 146192), (12688, 137055), (14640, 118781), (15860, 109644), (18274, 95160), (19032, 91370), (23790, 73096), (27411, 63440), (31720, 54822), (36548, 47580), (38064, 45685)]