484339970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 940584960

約数和(自身を除く): 456244990

約数列:

[1, 2, 5, 10, 31, 41, 53, 62, 82, 106, 155, 205, 265, 310, 410, 530, 719, 1271, 1438, 1643, 2173, 2542, 3286, 3595, 4346, 6355, 7190, 8215, 10865, 12710, 16430, 21730, 22289, 29479, 38107, 44578, 58958, 67363, 76214, 111445, 134726, 147395, 190535, 222890, 294790, 336815, 381070, 673630, 913849, 1181317, 1562387, 1827698, 2362634, 3124774, 4569245, 5906585, 7811935, 9138490, 11813170, 15623870, 48433997, 96867994, 242169985, 484339970]

約数ペア:

[(1, 484339970), (2, 242169985), (5, 96867994), (10, 48433997), (31, 15623870), (41, 11813170), (53, 9138490), (62, 7811935), (82, 5906585), (106, 4569245), (155, 3124774), (205, 2362634), (265, 1827698), (310, 1562387), (410, 1181317), (530, 913849), (719, 673630), (1271, 381070), (1438, 336815), (1643, 294790), (2173, 222890), (2542, 190535), (3286, 147395), (3595, 134726), (4346, 111445), (6355, 76214), (7190, 67363), (8215, 58958), (10865, 44578), (12710, 38107), (16430, 29479), (21730, 22289)]