3785120

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 9176328

約数和(自身を除く): 5391208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 577, 656, 820, 1154, 1312, 1640, 2308, 2885, 3280, 4616, 5770, 6560, 9232, 11540, 18464, 23080, 23657, 46160, 47314, 92320, 94628, 118285, 189256, 236570, 378512, 473140, 757024, 946280, 1892560, 3785120]

約数ペア:

[(1, 3785120), (2, 1892560), (4, 946280), (5, 757024), (8, 473140), (10, 378512), (16, 236570), (20, 189256), (32, 118285), (40, 94628), (41, 92320), (80, 47314), (82, 46160), (160, 23657), (164, 23080), (205, 18464), (328, 11540), (410, 9232), (577, 6560), (656, 5770), (820, 4616), (1154, 3280), (1312, 2885), (1640, 2308)]