2255768688

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{829}}^1$

素因数の和:1606

約数の個数: 80

約数和(自身を含む): 5913371520

約数和(自身を除く): 3657602832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 683, 829, 996, 1328, 1366, 1658, 1992, 2049, 2487, 2732, 3316, 3984, 4098, 4974, 5464, 6632, 8196, 9948, 10928, 13264, 16392, 19896, 32784, 39792, 56689, 68807, 113378, 137614, 170067, 206421, 226756, 275228, 340134, 412842, 453512, 550456, 566207, 680268, 825684, 907024, 1100912, 1132414, 1360536, 1651368, 1698621, 2264828, 2721072, 3302736, 3397242, 4529656, 6794484, 9059312, 13588968, 27177936, 46995181, 93990362, 140985543, 187980724, 281971086, 375961448, 563942172, 751922896, 1127884344, 2255768688]

約数ペア:

[(1, 2255768688), (2, 1127884344), (3, 751922896), (4, 563942172), (6, 375961448), (8, 281971086), (12, 187980724), (16, 140985543), (24, 93990362), (48, 46995181), (83, 27177936), (166, 13588968), (249, 9059312), (332, 6794484), (498, 4529656), (664, 3397242), (683, 3302736), (829, 2721072), (996, 2264828), (1328, 1698621), (1366, 1651368), (1658, 1360536), (1992, 1132414), (2049, 1100912), (2487, 907024), (2732, 825684), (3316, 680268), (3984, 566207), (4098, 550456), (4974, 453512), (5464, 412842), (6632, 340134), (8196, 275228), (9948, 226756), (10928, 206421), (13264, 170067), (16392, 137614), (19896, 113378), (32784, 68807), (39792, 56689)]