491529104

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1164

約数の個数: 60

約数和(自身を含む): 1051463952

約数和(自身を除く): 559934848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 307, 484, 614, 827, 968, 1228, 1654, 1936, 2456, 3308, 3377, 4912, 6616, 6754, 9097, 13232, 13508, 18194, 27016, 36388, 37147, 54032, 72776, 74294, 100067, 145552, 148588, 200134, 253889, 297176, 400268, 507778, 594352, 800536, 1015556, 1601072, 2031112, 2792779, 4062224, 5585558, 11171116, 22342232, 30720569, 44684464, 61441138, 122882276, 245764552, 491529104]

約数ペア:

[(1, 491529104), (2, 245764552), (4, 122882276), (8, 61441138), (11, 44684464), (16, 30720569), (22, 22342232), (44, 11171116), (88, 5585558), (121, 4062224), (176, 2792779), (242, 2031112), (307, 1601072), (484, 1015556), (614, 800536), (827, 594352), (968, 507778), (1228, 400268), (1654, 297176), (1936, 253889), (2456, 200134), (3308, 148588), (3377, 145552), (4912, 100067), (6616, 74294), (6754, 72776), (9097, 54032), (13232, 37147), (13508, 36388), (18194, 27016)]