12562865640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{894791}}^1$

素因数の和:894824

約数の個数: 128

約数和(自身を含む): 45097516800

約数和(自身を除く): 32534651160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 894791, 1789582, 2684373, 3579164, 4473955, 5368746, 7158328, 8053119, 8947910, 10737492, 11632283, 13421865, 16106238, 17895820, 21474984, 23264566, 24159357, 26843730, 32212476, 34896849, 35791640, 40265595, 46529132, 48318714, 53687460, 58161415, 64424952, 69793698, 80531190, 93058264, 96637428, 104690547, 107374920, 116322830, 120796785, 139587396, 161062380, 174484245, 193274856, 209381094, 232645660, 241593570, 279174792, 314071641, 322124760, 348968490, 418762188, 465291320, 483187140, 523452735, 628143282, 697936980, 837524376, 966374280, 1046905470, 1256286564, 1395873960, 1570358205, 2093810940, 2512573128, 3140716410, 4187621880, 6281432820, 12562865640]

約数ペア:

[(1, 12562865640), (2, 6281432820), (3, 4187621880), (4, 3140716410), (5, 2512573128), (6, 2093810940), (8, 1570358205), (9, 1395873960), (10, 1256286564), (12, 1046905470), (13, 966374280), (15, 837524376), (18, 697936980), (20, 628143282), (24, 523452735), (26, 483187140), (27, 465291320), (30, 418762188), (36, 348968490), (39, 322124760), (40, 314071641), (45, 279174792), (52, 241593570), (54, 232645660), (60, 209381094), (65, 193274856), (72, 174484245), (78, 161062380), (90, 139587396), (104, 120796785), (108, 116322830), (117, 107374920), (120, 104690547), (130, 96637428), (135, 93058264), (156, 80531190), (180, 69793698), (195, 64424952), (216, 58161415), (234, 53687460), (260, 48318714), (270, 46529132), (312, 40265595), (351, 35791640), (360, 34896849), (390, 32212476), (468, 26843730), (520, 24159357), (540, 23264566), (585, 21474984), (702, 17895820), (780, 16106238), (936, 13421865), (1080, 11632283), (1170, 10737492), (1404, 8947910), (1560, 8053119), (1755, 7158328), (2340, 5368746), (2808, 4473955), (3510, 3579164), (4680, 2684373), (7020, 1789582), (14040, 894791)]