395886912

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 1075773312

約数和(自身を除く): 679886400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 113, 142, 192, 213, 226, 257, 284, 339, 426, 452, 514, 568, 678, 771, 852, 904, 1028, 1136, 1356, 1542, 1704, 1808, 2056, 2272, 2712, 3084, 3408, 3616, 4112, 4544, 5424, 6168, 6816, 7232, 8023, 8224, 10848, 12336, 13632, 16046, 16448, 18247, 21696, 24069, 24672, 29041, 32092, 36494, 48138, 49344, 54741, 58082, 64184, 72988, 87123, 96276, 109482, 116164, 128368, 145976, 174246, 192552, 218964, 232328, 256736, 291952, 348492, 385104, 437928, 464656, 513472, 583904, 696984, 770208, 875856, 929312, 1167808, 1393968, 1540416, 1751712, 1858624, 2061911, 2787936, 3503424, 4123822, 5575872, 6185733, 8247644, 12371466, 16495288, 24742932, 32990576, 49485864, 65981152, 98971728, 131962304, 197943456, 395886912]

約数ペア:

[(1, 395886912), (2, 197943456), (3, 131962304), (4, 98971728), (6, 65981152), (8, 49485864), (12, 32990576), (16, 24742932), (24, 16495288), (32, 12371466), (48, 8247644), (64, 6185733), (71, 5575872), (96, 4123822), (113, 3503424), (142, 2787936), (192, 2061911), (213, 1858624), (226, 1751712), (257, 1540416), (284, 1393968), (339, 1167808), (426, 929312), (452, 875856), (514, 770208), (568, 696984), (678, 583904), (771, 513472), (852, 464656), (904, 437928), (1028, 385104), (1136, 348492), (1356, 291952), (1542, 256736), (1704, 232328), (1808, 218964), (2056, 192552), (2272, 174246), (2712, 145976), (3084, 128368), (3408, 116164), (3616, 109482), (4112, 96276), (4544, 87123), (5424, 72988), (6168, 64184), (6816, 58082), (7232, 54741), (8023, 49344), (8224, 48138), (10848, 36494), (12336, 32092), (13632, 29041), (16046, 24672), (16448, 24069), (18247, 21696)]