667262652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{130223}}^1$

素因数の和:130298

約数の個数: 48

約数和(自身を含む): 1808550912

約数和(自身を除く): 1141288260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 130223, 260446, 390669, 520892, 781338, 911561, 1562676, 1823122, 2734683, 3646244, 5469366, 7943603, 10938732, 15887206, 23830809, 31774412, 47661618, 55605221, 95323236, 111210442, 166815663, 222420884, 333631326, 667262652]

約数ペア:

[(1, 667262652), (2, 333631326), (3, 222420884), (4, 166815663), (6, 111210442), (7, 95323236), (12, 55605221), (14, 47661618), (21, 31774412), (28, 23830809), (42, 15887206), (61, 10938732), (84, 7943603), (122, 5469366), (183, 3646244), (244, 2734683), (366, 1823122), (427, 1562676), (732, 911561), (854, 781338), (1281, 520892), (1708, 390669), (2562, 260446), (5124, 130223)]