140134848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:970

約数の個数: 112

約数和(自身を含む): 427597824

約数和(自身を除く): 287462976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 821, 889, 1016, 1344, 1524, 1642, 1778, 2032, 2463, 2667, 3048, 3284, 3556, 4064, 4926, 5334, 5747, 6096, 6568, 7112, 8128, 9852, 10668, 11494, 12192, 13136, 14224, 17241, 19704, 21336, 22988, 24384, 26272, 28448, 34482, 39408, 42672, 45976, 52544, 56896, 68964, 78816, 85344, 91952, 104267, 137928, 157632, 170688, 183904, 208534, 275856, 312801, 367808, 417068, 551712, 625602, 729869, 834136, 1103424, 1251204, 1459738, 1668272, 2189607, 2502408, 2919476, 3336544, 4379214, 5004816, 5838952, 6673088, 8758428, 10009632, 11677904, 17516856, 20019264, 23355808, 35033712, 46711616, 70067424, 140134848]

約数ペア:

[(1, 140134848), (2, 70067424), (3, 46711616), (4, 35033712), (6, 23355808), (7, 20019264), (8, 17516856), (12, 11677904), (14, 10009632), (16, 8758428), (21, 6673088), (24, 5838952), (28, 5004816), (32, 4379214), (42, 3336544), (48, 2919476), (56, 2502408), (64, 2189607), (84, 1668272), (96, 1459738), (112, 1251204), (127, 1103424), (168, 834136), (192, 729869), (224, 625602), (254, 551712), (336, 417068), (381, 367808), (448, 312801), (508, 275856), (672, 208534), (762, 183904), (821, 170688), (889, 157632), (1016, 137928), (1344, 104267), (1524, 91952), (1642, 85344), (1778, 78816), (2032, 68964), (2463, 56896), (2667, 52544), (3048, 45976), (3284, 42672), (3556, 39408), (4064, 34482), (4926, 28448), (5334, 26272), (5747, 24384), (6096, 22988), (6568, 21336), (7112, 19704), (8128, 17241), (9852, 14224), (10668, 13136), (11494, 12192)]