7761172812

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{7603}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 18237190272

約数和(自身を除く): 10476017460

約数列:

[1, 2, 3, 4, 6, 12, 257, 331, 514, 662, 771, 993, 1028, 1324, 1542, 1986, 3084, 3972, 7603, 15206, 22809, 30412, 45618, 85067, 91236, 170134, 255201, 340268, 510402, 1020804, 1953971, 2516593, 3907942, 5033186, 5861913, 7549779, 7815884, 10066372, 11723826, 15099558, 23447652, 30199116, 646764401, 1293528802, 1940293203, 2587057604, 3880586406, 7761172812]

約数ペア:

[(1, 7761172812), (2, 3880586406), (3, 2587057604), (4, 1940293203), (6, 1293528802), (12, 646764401), (257, 30199116), (331, 23447652), (514, 15099558), (662, 11723826), (771, 10066372), (993, 7815884), (1028, 7549779), (1324, 5861913), (1542, 5033186), (1986, 3907942), (3084, 2516593), (3972, 1953971), (7603, 1020804), (15206, 510402), (22809, 340268), (30412, 255201), (45618, 170134), (85067, 91236)]