431609568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4871}}^1$

素因数の和:4968

約数の個数: 96

約数和(自身を含む): 1237565952

約数和(自身を除く): 805956384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 2272, 2769, 3408, 3692, 4871, 5538, 6816, 7384, 9742, 11076, 14613, 14768, 19484, 22152, 29226, 29536, 38968, 44304, 58452, 63323, 77936, 88608, 116904, 126646, 155872, 189969, 233808, 253292, 345841, 379938, 467616, 506584, 691682, 759876, 1013168, 1037523, 1383364, 1519752, 2026336, 2075046, 2766728, 3039504, 4150092, 4495933, 5533456, 6079008, 8300184, 8991866, 11066912, 13487799, 16600368, 17983732, 26975598, 33200736, 35967464, 53951196, 71934928, 107902392, 143869856, 215804784, 431609568]

約数ペア:

[(1, 431609568), (2, 215804784), (3, 143869856), (4, 107902392), (6, 71934928), (8, 53951196), (12, 35967464), (13, 33200736), (16, 26975598), (24, 17983732), (26, 16600368), (32, 13487799), (39, 11066912), (48, 8991866), (52, 8300184), (71, 6079008), (78, 5533456), (96, 4495933), (104, 4150092), (142, 3039504), (156, 2766728), (208, 2075046), (213, 2026336), (284, 1519752), (312, 1383364), (416, 1037523), (426, 1013168), (568, 759876), (624, 691682), (852, 506584), (923, 467616), (1136, 379938), (1248, 345841), (1704, 253292), (1846, 233808), (2272, 189969), (2769, 155872), (3408, 126646), (3692, 116904), (4871, 88608), (5538, 77936), (6816, 63323), (7384, 58452), (9742, 44304), (11076, 38968), (14613, 29536), (14768, 29226), (19484, 22152)]