682851488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102101}}^1$

素因数の和:102141

約数の個数: 48

約数和(自身を含む): 1543782240

約数和(自身を除く): 860930752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 102101, 204202, 408404, 816808, 1123111, 1633616, 1939919, 2246222, 3267232, 3879838, 4492444, 7759676, 8984888, 15519352, 17969776, 21339109, 31038704, 35939552, 42678218, 62077408, 85356436, 170712872, 341425744, 682851488]

約数ペア:

[(1, 682851488), (2, 341425744), (4, 170712872), (8, 85356436), (11, 62077408), (16, 42678218), (19, 35939552), (22, 31038704), (32, 21339109), (38, 17969776), (44, 15519352), (76, 8984888), (88, 7759676), (152, 4492444), (176, 3879838), (209, 3267232), (304, 2246222), (352, 1939919), (418, 1633616), (608, 1123111), (836, 816808), (1672, 408404), (3344, 204202), (6688, 102101)]