9523998120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{872161}}^1$

素因数の和:872195

約数の個数: 128

約数和(自身を含む): 35165571840

約数和(自身を除く): 25641573720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 872161, 1744322, 2616483, 3488644, 4360805, 5232966, 6105127, 6977288, 8721610, 10465932, 11338093, 12210254, 13082415, 17443220, 18315381, 20931864, 22676186, 24420508, 26164830, 30525635, 34014279, 34886440, 36630762, 45352372, 48841016, 52329660, 56690465, 61051270, 68028558, 73261524, 79366651, 90704744, 91576905, 104659320, 113380930, 122102540, 136057116, 146523048, 158733302, 170071395, 183153810, 226761860, 238099953, 244205080, 272114232, 317466604, 340142790, 366307620, 396833255, 453523720, 476199906, 634933208, 680285580, 732615240, 793666510, 952399812, 1190499765, 1360571160, 1587333020, 1904799624, 2380999530, 3174666040, 4761999060, 9523998120]

約数ペア:

[(1, 9523998120), (2, 4761999060), (3, 3174666040), (4, 2380999530), (5, 1904799624), (6, 1587333020), (7, 1360571160), (8, 1190499765), (10, 952399812), (12, 793666510), (13, 732615240), (14, 680285580), (15, 634933208), (20, 476199906), (21, 453523720), (24, 396833255), (26, 366307620), (28, 340142790), (30, 317466604), (35, 272114232), (39, 244205080), (40, 238099953), (42, 226761860), (52, 183153810), (56, 170071395), (60, 158733302), (65, 146523048), (70, 136057116), (78, 122102540), (84, 113380930), (91, 104659320), (104, 91576905), (105, 90704744), (120, 79366651), (130, 73261524), (140, 68028558), (156, 61051270), (168, 56690465), (182, 52329660), (195, 48841016), (210, 45352372), (260, 36630762), (273, 34886440), (280, 34014279), (312, 30525635), (364, 26164830), (390, 24420508), (420, 22676186), (455, 20931864), (520, 18315381), (546, 17443220), (728, 13082415), (780, 12210254), (840, 11338093), (910, 10465932), (1092, 8721610), (1365, 6977288), (1560, 6105127), (1820, 5232966), (2184, 4360805), (2730, 3488644), (3640, 2616483), (5460, 1744322), (10920, 872161)]