366918140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25097}}^1$

素因数の和:25166

約数の個数: 48

約数和(自身を含む): 834859872

約数和(自身を除く): 467941732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 25097, 50194, 100388, 125485, 250970, 426649, 501940, 853298, 1079171, 1706596, 2133245, 2158342, 4266490, 4316684, 5395855, 8532980, 10791710, 18345907, 21583420, 36691814, 73383628, 91729535, 183459070, 366918140]

約数ペア:

[(1, 366918140), (2, 183459070), (4, 91729535), (5, 73383628), (10, 36691814), (17, 21583420), (20, 18345907), (34, 10791710), (43, 8532980), (68, 5395855), (85, 4316684), (86, 4266490), (170, 2158342), (172, 2133245), (215, 1706596), (340, 1079171), (430, 853298), (731, 501940), (860, 426649), (1462, 250970), (2924, 125485), (3655, 100388), (7310, 50194), (14620, 25097)]