1379046976

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{2129}}^1$

素因数の和:2519

約数の個数: 56

約数和(自身を含む): 2840355000

約数和(自身を除く): 1461308024

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 349, 464, 698, 928, 1396, 1856, 2129, 2792, 4258, 5584, 8516, 10121, 11168, 17032, 20242, 22336, 34064, 40484, 61741, 68128, 80968, 123482, 136256, 161936, 246964, 323872, 493928, 647744, 743021, 987856, 1486042, 1975712, 2972084, 3951424, 5944168, 11888336, 21547609, 23776672, 43095218, 47553344, 86190436, 172380872, 344761744, 689523488, 1379046976]

約数ペア:

[(1, 1379046976), (2, 689523488), (4, 344761744), (8, 172380872), (16, 86190436), (29, 47553344), (32, 43095218), (58, 23776672), (64, 21547609), (116, 11888336), (232, 5944168), (349, 3951424), (464, 2972084), (698, 1975712), (928, 1486042), (1396, 987856), (1856, 743021), (2129, 647744), (2792, 493928), (4258, 323872), (5584, 246964), (8516, 161936), (10121, 136256), (11168, 123482), (17032, 80968), (20242, 68128), (22336, 61741), (34064, 40484)]