963560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 2494800

約数和(自身を除く): 1531240

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 109, 130, 136, 170, 218, 221, 260, 340, 436, 442, 520, 545, 680, 872, 884, 1090, 1105, 1417, 1768, 1853, 2180, 2210, 2834, 3706, 4360, 4420, 5668, 7085, 7412, 8840, 9265, 11336, 14170, 14824, 18530, 24089, 28340, 37060, 48178, 56680, 74120, 96356, 120445, 192712, 240890, 481780, 963560]

約数ペア:

[(1, 963560), (2, 481780), (4, 240890), (5, 192712), (8, 120445), (10, 96356), (13, 74120), (17, 56680), (20, 48178), (26, 37060), (34, 28340), (40, 24089), (52, 18530), (65, 14824), (68, 14170), (85, 11336), (104, 9265), (109, 8840), (130, 7412), (136, 7085), (170, 5668), (218, 4420), (221, 4360), (260, 3706), (340, 2834), (436, 2210), (442, 2180), (520, 1853), (545, 1768), (680, 1417), (872, 1105), (884, 1090)]