80454874786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{29671}}^1$

素因数の和:30215

約数の個数: 64

約数和(自身を含む): 149546880000

約数和(自身を除く): 69092005214

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 499, 998, 2717, 5434, 5489, 6487, 9481, 10978, 12974, 18962, 29671, 59342, 71357, 104291, 123253, 142714, 208582, 246506, 326381, 385723, 563749, 652762, 771446, 1127498, 1355783, 2711566, 4242953, 6201239, 7328737, 8485906, 12402478, 14657474, 14805829, 29611658, 80616107, 161232214, 162864119, 192475777, 281310751, 325728238, 384951554, 562621502, 2117233547, 3094418261, 3657039763, 4234467094, 6188836522, 7314079526, 40227437393, 80454874786]

約数ペア:

[(1, 80454874786), (2, 40227437393), (11, 7314079526), (13, 6188836522), (19, 4234467094), (22, 3657039763), (26, 3094418261), (38, 2117233547), (143, 562621502), (209, 384951554), (247, 325728238), (286, 281310751), (418, 192475777), (494, 162864119), (499, 161232214), (998, 80616107), (2717, 29611658), (5434, 14805829), (5489, 14657474), (6487, 12402478), (9481, 8485906), (10978, 7328737), (12974, 6201239), (18962, 4242953), (29671, 2711566), (59342, 1355783), (71357, 1127498), (104291, 771446), (123253, 652762), (142714, 563749), (208582, 385723), (246506, 326381)]