520027236956

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{29017}}^1$

素因数の和:29511

約数の個数: 72

約数和(自身を含む): 995260524720

約数和(自身を除く): 475233287764

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 419, 578, 629, 838, 1156, 1258, 1676, 2516, 7123, 10693, 14246, 15503, 21386, 28492, 29017, 31006, 42772, 58034, 62012, 116068, 121091, 242182, 263551, 484364, 493289, 527102, 986578, 1054204, 1073629, 1973156, 2147258, 4294516, 4480367, 8385913, 8960734, 12158123, 16771826, 17921468, 18251693, 24316246, 33543652, 36503386, 48632492, 73006772, 206688091, 310278781, 413376182, 449850551, 620557562, 826752364, 899701102, 1241115124, 1799402204, 3513697547, 7027395094, 7647459367, 14054790188, 15294918734, 30589837468, 130006809239, 260013618478, 520027236956]

約数ペア:

[(1, 520027236956), (2, 260013618478), (4, 130006809239), (17, 30589837468), (34, 15294918734), (37, 14054790188), (68, 7647459367), (74, 7027395094), (148, 3513697547), (289, 1799402204), (419, 1241115124), (578, 899701102), (629, 826752364), (838, 620557562), (1156, 449850551), (1258, 413376182), (1676, 310278781), (2516, 206688091), (7123, 73006772), (10693, 48632492), (14246, 36503386), (15503, 33543652), (21386, 24316246), (28492, 18251693), (29017, 17921468), (31006, 16771826), (42772, 12158123), (58034, 8960734), (62012, 8385913), (116068, 4480367), (121091, 4294516), (242182, 2147258), (263551, 1973156), (484364, 1073629), (493289, 1054204), (527102, 986578)]