707593120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3258

約数の個数: 96

約数和(自身を含む): 1817378640

約数和(自身を除く): 1109785520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 109, 130, 160, 208, 218, 260, 416, 436, 520, 545, 872, 1040, 1090, 1417, 1744, 2080, 2180, 2834, 3121, 3488, 4360, 5668, 6242, 7085, 8720, 11336, 12484, 14170, 15605, 17440, 22672, 24968, 28340, 31210, 40573, 45344, 49936, 56680, 62420, 81146, 99872, 113360, 124840, 162292, 202865, 226720, 249680, 324584, 340189, 405730, 499360, 649168, 680378, 811460, 1298336, 1360756, 1622920, 1700945, 2721512, 3245840, 3401890, 4422457, 5443024, 6491680, 6803780, 8844914, 10886048, 13607560, 17689828, 22112285, 27215120, 35379656, 44224570, 54430240, 70759312, 88449140, 141518624, 176898280, 353796560, 707593120]

約数ペア:

[(1, 707593120), (2, 353796560), (4, 176898280), (5, 141518624), (8, 88449140), (10, 70759312), (13, 54430240), (16, 44224570), (20, 35379656), (26, 27215120), (32, 22112285), (40, 17689828), (52, 13607560), (65, 10886048), (80, 8844914), (104, 6803780), (109, 6491680), (130, 5443024), (160, 4422457), (208, 3401890), (218, 3245840), (260, 2721512), (416, 1700945), (436, 1622920), (520, 1360756), (545, 1298336), (872, 811460), (1040, 680378), (1090, 649168), (1417, 499360), (1744, 405730), (2080, 340189), (2180, 324584), (2834, 249680), (3121, 226720), (3488, 202865), (4360, 162292), (5668, 124840), (6242, 113360), (7085, 99872), (8720, 81146), (11336, 62420), (12484, 56680), (14170, 49936), (15605, 45344), (17440, 40573), (22672, 31210), (24968, 28340)]