641862252

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97429}}^1$

素因数の和:97503

約数の個数: 48

約数和(自身を含む): 1691384800

約数和(自身を除く): 1049522548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 97429, 194858, 292287, 389716, 584574, 876861, 1169148, 1753722, 2630583, 3507444, 5261166, 5943169, 10522332, 11886338, 17829507, 23772676, 35659014, 53488521, 71318028, 106977042, 160465563, 213954084, 320931126, 641862252]

約数ペア:

[(1, 641862252), (2, 320931126), (3, 213954084), (4, 160465563), (6, 106977042), (9, 71318028), (12, 53488521), (18, 35659014), (27, 23772676), (36, 17829507), (54, 11886338), (61, 10522332), (108, 5943169), (122, 5261166), (183, 3507444), (244, 2630583), (366, 1753722), (549, 1169148), (732, 876861), (1098, 584574), (1647, 389716), (2196, 292287), (3294, 194858), (6588, 97429)]