4464200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 11952360

約数和(自身を除く): 7488160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 101, 104, 130, 136, 170, 200, 202, 221, 260, 325, 340, 404, 425, 442, 505, 520, 650, 680, 808, 850, 884, 1010, 1105, 1300, 1313, 1700, 1717, 1768, 2020, 2210, 2525, 2600, 2626, 3400, 3434, 4040, 4420, 5050, 5252, 5525, 6565, 6868, 8585, 8840, 10100, 10504, 11050, 13130, 13736, 17170, 20200, 22100, 22321, 26260, 32825, 34340, 42925, 44200, 44642, 52520, 65650, 68680, 85850, 89284, 111605, 131300, 171700, 178568, 223210, 262600, 343400, 446420, 558025, 892840, 1116050, 2232100, 4464200]

約数ペア:

[(1, 4464200), (2, 2232100), (4, 1116050), (5, 892840), (8, 558025), (10, 446420), (13, 343400), (17, 262600), (20, 223210), (25, 178568), (26, 171700), (34, 131300), (40, 111605), (50, 89284), (52, 85850), (65, 68680), (68, 65650), (85, 52520), (100, 44642), (101, 44200), (104, 42925), (130, 34340), (136, 32825), (170, 26260), (200, 22321), (202, 22100), (221, 20200), (260, 17170), (325, 13736), (340, 13130), (404, 11050), (425, 10504), (442, 10100), (505, 8840), (520, 8585), (650, 6868), (680, 6565), (808, 5525), (850, 5252), (884, 5050), (1010, 4420), (1105, 4040), (1300, 3434), (1313, 3400), (1700, 2626), (1717, 2600), (1768, 2525), (2020, 2210)]