9699920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 24172560

約数和(自身を除く): 14472640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 113, 116, 145, 148, 185, 226, 232, 290, 296, 370, 452, 464, 565, 580, 592, 740, 904, 1073, 1130, 1160, 1480, 1808, 2146, 2260, 2320, 2960, 3277, 4181, 4292, 4520, 5365, 6554, 8362, 8584, 9040, 10730, 13108, 16385, 16724, 17168, 20905, 21460, 26216, 32770, 33448, 41810, 42920, 52432, 65540, 66896, 83620, 85840, 121249, 131080, 167240, 242498, 262160, 334480, 484996, 606245, 969992, 1212490, 1939984, 2424980, 4849960, 9699920]

約数ペア:

[(1, 9699920), (2, 4849960), (4, 2424980), (5, 1939984), (8, 1212490), (10, 969992), (16, 606245), (20, 484996), (29, 334480), (37, 262160), (40, 242498), (58, 167240), (74, 131080), (80, 121249), (113, 85840), (116, 83620), (145, 66896), (148, 65540), (185, 52432), (226, 42920), (232, 41810), (290, 33448), (296, 32770), (370, 26216), (452, 21460), (464, 20905), (565, 17168), (580, 16724), (592, 16385), (740, 13108), (904, 10730), (1073, 9040), (1130, 8584), (1160, 8362), (1480, 6554), (1808, 5365), (2146, 4520), (2260, 4292), (2320, 4181), (2960, 3277)]