250429644

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{12671}}^1$

素因数の和:12748

約数の個数: 60

約数和(自身を含む): 665457408

約数和(自身を除く): 415027764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4941, 6588, 9882, 12671, 19764, 25342, 38013, 50684, 76026, 114039, 152052, 228078, 342117, 456156, 684234, 772931, 1026351, 1368468, 1545862, 2052702, 2318793, 3091724, 4105404, 4637586, 6956379, 9275172, 13912758, 20869137, 27825516, 41738274, 62607411, 83476548, 125214822, 250429644]

約数ペア:

[(1, 250429644), (2, 125214822), (3, 83476548), (4, 62607411), (6, 41738274), (9, 27825516), (12, 20869137), (18, 13912758), (27, 9275172), (36, 6956379), (54, 4637586), (61, 4105404), (81, 3091724), (108, 2318793), (122, 2052702), (162, 1545862), (183, 1368468), (244, 1026351), (324, 772931), (366, 684234), (549, 456156), (732, 342117), (1098, 228078), (1647, 152052), (2196, 114039), (3294, 76026), (4941, 50684), (6588, 38013), (9882, 25342), (12671, 19764)]