97675760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13417}}^1$

素因数の和:13450

約数の個数: 80

約数和(自身を含む): 279523776

約数和(自身を除く): 181848016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 13417, 26834, 53668, 67085, 93919, 107336, 134170, 174421, 187838, 214672, 268340, 348842, 375676, 469595, 536680, 697684, 751352, 872105, 939190, 1073360, 1220947, 1395368, 1502704, 1744210, 1878380, 2441894, 2790736, 3488420, 3756760, 4883788, 6104735, 6976840, 7513520, 9767576, 12209470, 13953680, 19535152, 24418940, 48837880, 97675760]

約数ペア:

[(1, 97675760), (2, 48837880), (4, 24418940), (5, 19535152), (7, 13953680), (8, 12209470), (10, 9767576), (13, 7513520), (14, 6976840), (16, 6104735), (20, 4883788), (26, 3756760), (28, 3488420), (35, 2790736), (40, 2441894), (52, 1878380), (56, 1744210), (65, 1502704), (70, 1395368), (80, 1220947), (91, 1073360), (104, 939190), (112, 872105), (130, 751352), (140, 697684), (182, 536680), (208, 469595), (260, 375676), (280, 348842), (364, 268340), (455, 214672), (520, 187838), (560, 174421), (728, 134170), (910, 107336), (1040, 93919), (1456, 67085), (1820, 53668), (3640, 26834), (7280, 13417)]