1889763312

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{9439}}^1$

素因数の和:9590

約数の個数: 80

約数和(自身を含む): 5047454720

約数和(自身を除く): 3157691408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 97, 129, 172, 194, 258, 291, 344, 388, 516, 582, 688, 776, 1032, 1164, 1552, 2064, 2328, 4171, 4656, 8342, 9439, 12513, 16684, 18878, 25026, 28317, 33368, 37756, 50052, 56634, 66736, 75512, 100104, 113268, 151024, 200208, 226536, 405877, 453072, 811754, 915583, 1217631, 1623508, 1831166, 2435262, 2746749, 3247016, 3662332, 4870524, 5493498, 6494032, 7324664, 9741048, 10986996, 14649328, 19482096, 21973992, 39370069, 43947984, 78740138, 118110207, 157480276, 236220414, 314960552, 472440828, 629921104, 944881656, 1889763312]

約数ペア:

[(1, 1889763312), (2, 944881656), (3, 629921104), (4, 472440828), (6, 314960552), (8, 236220414), (12, 157480276), (16, 118110207), (24, 78740138), (43, 43947984), (48, 39370069), (86, 21973992), (97, 19482096), (129, 14649328), (172, 10986996), (194, 9741048), (258, 7324664), (291, 6494032), (344, 5493498), (388, 4870524), (516, 3662332), (582, 3247016), (688, 2746749), (776, 2435262), (1032, 1831166), (1164, 1623508), (1552, 1217631), (2064, 915583), (2328, 811754), (4171, 453072), (4656, 405877), (8342, 226536), (9439, 200208), (12513, 151024), (16684, 113268), (18878, 100104), (25026, 75512), (28317, 66736), (33368, 56634), (37756, 50052)]