14152840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 36333360

約数和(自身を除く): 22180520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1601, 1768, 2210, 3202, 4420, 6404, 8005, 8840, 12808, 16010, 20813, 27217, 32020, 41626, 54434, 64040, 83252, 104065, 108868, 136085, 166504, 208130, 217736, 272170, 353821, 416260, 544340, 707642, 832520, 1088680, 1415284, 1769105, 2830568, 3538210, 7076420, 14152840]

約数ペア:

[(1, 14152840), (2, 7076420), (4, 3538210), (5, 2830568), (8, 1769105), (10, 1415284), (13, 1088680), (17, 832520), (20, 707642), (26, 544340), (34, 416260), (40, 353821), (52, 272170), (65, 217736), (68, 208130), (85, 166504), (104, 136085), (130, 108868), (136, 104065), (170, 83252), (221, 64040), (260, 54434), (340, 41626), (442, 32020), (520, 27217), (680, 20813), (884, 16010), (1105, 12808), (1601, 8840), (1768, 8005), (2210, 6404), (3202, 4420)]