790728876

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{64037}}^1$

素因数の和:64068

約数の個数: 72

約数和(自身を含む): 2330983200

約数和(自身を除く): 1540254324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 64037, 128074, 192111, 256148, 384222, 448259, 576333, 768444, 896518, 1152666, 1344777, 1793036, 2305332, 2689554, 3137813, 4034331, 5379108, 6275626, 8068662, 9413439, 12551252, 16137324, 18826878, 21964691, 28240317, 37653756, 43929382, 56480634, 65894073, 87858764, 112961268, 131788146, 197682219, 263576292, 395364438, 790728876]

約数ペア:

[(1, 790728876), (2, 395364438), (3, 263576292), (4, 197682219), (6, 131788146), (7, 112961268), (9, 87858764), (12, 65894073), (14, 56480634), (18, 43929382), (21, 37653756), (28, 28240317), (36, 21964691), (42, 18826878), (49, 16137324), (63, 12551252), (84, 9413439), (98, 8068662), (126, 6275626), (147, 5379108), (196, 4034331), (252, 3137813), (294, 2689554), (343, 2305332), (441, 1793036), (588, 1344777), (686, 1152666), (882, 896518), (1029, 768444), (1372, 576333), (1764, 448259), (2058, 384222), (3087, 256148), (4116, 192111), (6174, 128074), (12348, 64037)]