617230848

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30911}}^1$

素因数の和:30945

約数の個数: 80

約数和(自身を含む): 1770886656

約数和(自身を除く): 1153655808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 30911, 61822, 92733, 123644, 185466, 247288, 370932, 401843, 494576, 741864, 803686, 989152, 1205529, 1483728, 1607372, 1978304, 2411058, 2967456, 3214744, 3956608, 4822116, 5934912, 6429488, 7913216, 9644232, 11869824, 12858976, 15826432, 19288464, 23739648, 25717952, 38576928, 47479296, 51435904, 77153856, 102871808, 154307712, 205743616, 308615424, 617230848]

約数ペア:

[(1, 617230848), (2, 308615424), (3, 205743616), (4, 154307712), (6, 102871808), (8, 77153856), (12, 51435904), (13, 47479296), (16, 38576928), (24, 25717952), (26, 23739648), (32, 19288464), (39, 15826432), (48, 12858976), (52, 11869824), (64, 9644232), (78, 7913216), (96, 6429488), (104, 5934912), (128, 4822116), (156, 3956608), (192, 3214744), (208, 2967456), (256, 2411058), (312, 1978304), (384, 1607372), (416, 1483728), (512, 1205529), (624, 989152), (768, 803686), (832, 741864), (1248, 494576), (1536, 401843), (1664, 370932), (2496, 247288), (3328, 185466), (4992, 123644), (6656, 92733), (9984, 61822), (19968, 30911)]