1845628672

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6719}}^1$

素因数の和:6801

約数の個数: 72

約数和(自身を含む): 3914668800

約数和(自身を除く): 2069040128

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 256, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 3712, 4292, 4736, 6719, 7424, 8584, 9472, 13438, 17168, 26876, 34336, 53752, 68672, 107504, 137344, 194851, 215008, 248603, 274688, 389702, 430016, 497206, 779404, 860032, 994412, 1558808, 1720064, 1988824, 3117616, 3977648, 6235232, 7209487, 7955296, 12470464, 14418974, 15910592, 24940928, 28837948, 31821184, 49881856, 57675896, 63642368, 115351792, 230703584, 461407168, 922814336, 1845628672]

約数ペア:

[(1, 1845628672), (2, 922814336), (4, 461407168), (8, 230703584), (16, 115351792), (29, 63642368), (32, 57675896), (37, 49881856), (58, 31821184), (64, 28837948), (74, 24940928), (116, 15910592), (128, 14418974), (148, 12470464), (232, 7955296), (256, 7209487), (296, 6235232), (464, 3977648), (592, 3117616), (928, 1988824), (1073, 1720064), (1184, 1558808), (1856, 994412), (2146, 860032), (2368, 779404), (3712, 497206), (4292, 430016), (4736, 389702), (6719, 274688), (7424, 248603), (8584, 215008), (9472, 194851), (13438, 137344), (17168, 107504), (26876, 68672), (34336, 53752)]