3974183808

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{211213}}^1$

素因数の和:211244

約数の個数: 96

約数和(自身を含む): 12279981960

約数和(自身を除く): 8305798152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 211213, 422426, 633639, 844852, 1267278, 1478491, 1689704, 2534556, 2956982, 3379408, 4435473, 5069112, 5913964, 6758816, 8870946, 10138224, 10349437, 11827928, 13517632, 17741892, 20276448, 20698874, 23655856, 27035264, 31048311, 35483784, 40552896, 41397748, 47311712, 62096622, 70967568, 81105792, 82795496, 94623424, 124193244, 141935136, 165590992, 189246848, 248386488, 283870272, 331181984, 496772976, 567740544, 662363968, 993545952, 1324727936, 1987091904, 3974183808]

約数ペア:

[(1, 3974183808), (2, 1987091904), (3, 1324727936), (4, 993545952), (6, 662363968), (7, 567740544), (8, 496772976), (12, 331181984), (14, 283870272), (16, 248386488), (21, 189246848), (24, 165590992), (28, 141935136), (32, 124193244), (42, 94623424), (48, 82795496), (49, 81105792), (56, 70967568), (64, 62096622), (84, 47311712), (96, 41397748), (98, 40552896), (112, 35483784), (128, 31048311), (147, 27035264), (168, 23655856), (192, 20698874), (196, 20276448), (224, 17741892), (294, 13517632), (336, 11827928), (384, 10349437), (392, 10138224), (448, 8870946), (588, 6758816), (672, 5913964), (784, 5069112), (896, 4435473), (1176, 3379408), (1344, 2956982), (1568, 2534556), (2352, 1689704), (2688, 1478491), (3136, 1267278), (4704, 844852), (6272, 633639), (9408, 422426), (18816, 211213)]