140383872

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3982

約数の個数: 96

約数和(自身を含む): 417106560

約数和(自身を除く): 276722688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3931, 3968, 4464, 5952, 7862, 8928, 11793, 11904, 15724, 17856, 23586, 31448, 35379, 35712, 47172, 62896, 70758, 94344, 121861, 125792, 141516, 188688, 243722, 251584, 283032, 365583, 377376, 487444, 503168, 566064, 731166, 754752, 974888, 1096749, 1132128, 1462332, 1509504, 1949776, 2193498, 2264256, 2924664, 3899552, 4386996, 4528512, 5849328, 7799104, 8773992, 11698656, 15598208, 17547984, 23397312, 35095968, 46794624, 70191936, 140383872]

約数ペア:

[(1, 140383872), (2, 70191936), (3, 46794624), (4, 35095968), (6, 23397312), (8, 17547984), (9, 15598208), (12, 11698656), (16, 8773992), (18, 7799104), (24, 5849328), (31, 4528512), (32, 4386996), (36, 3899552), (48, 2924664), (62, 2264256), (64, 2193498), (72, 1949776), (93, 1509504), (96, 1462332), (124, 1132128), (128, 1096749), (144, 974888), (186, 754752), (192, 731166), (248, 566064), (279, 503168), (288, 487444), (372, 377376), (384, 365583), (496, 283032), (558, 251584), (576, 243722), (744, 188688), (992, 141516), (1116, 125792), (1152, 121861), (1488, 94344), (1984, 70758), (2232, 62896), (2976, 47172), (3931, 35712), (3968, 35379), (4464, 31448), (5952, 23586), (7862, 17856), (8928, 15724), (11793, 11904)]