456424192

素因数分解:

$2^8\times 7^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 1045350656

約数和(自身を除く): 588926464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 487, 523, 896, 974, 1046, 1792, 1948, 2092, 3409, 3661, 3896, 4184, 6818, 7322, 7792, 8368, 13636, 14644, 15584, 16736, 27272, 29288, 31168, 33472, 54544, 58576, 62336, 66944, 109088, 117152, 124672, 133888, 218176, 234304, 254701, 436352, 468608, 509402, 872704, 937216, 1018804, 1782907, 2037608, 3565814, 4075216, 7131628, 8150432, 14263256, 16300864, 28526512, 32601728, 57053024, 65203456, 114106048, 228212096, 456424192]

約数ペア:

[(1, 456424192), (2, 228212096), (4, 114106048), (7, 65203456), (8, 57053024), (14, 32601728), (16, 28526512), (28, 16300864), (32, 14263256), (56, 8150432), (64, 7131628), (112, 4075216), (128, 3565814), (224, 2037608), (256, 1782907), (448, 1018804), (487, 937216), (523, 872704), (896, 509402), (974, 468608), (1046, 436352), (1792, 254701), (1948, 234304), (2092, 218176), (3409, 133888), (3661, 124672), (3896, 117152), (4184, 109088), (6818, 66944), (7322, 62336), (7792, 58576), (8368, 54544), (13636, 33472), (14644, 31168), (15584, 29288), (16736, 27272)]