770552016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1277}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 2147612544

約数和(自身を除く): 1377060528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 967, 1277, 1934, 2554, 2901, 3831, 3868, 5108, 5802, 7662, 7736, 10216, 11604, 12571, 15324, 15472, 16601, 20432, 23208, 25142, 30648, 33202, 37713, 46416, 49803, 50284, 61296, 66404, 75426, 99606, 100568, 132808, 150852, 199212, 201136, 265616, 301704, 398424, 603408, 796848, 1234859, 2469718, 3704577, 4939436, 7409154, 9878872, 14818308, 16053167, 19757744, 29636616, 32106334, 48159501, 59273232, 64212668, 96319002, 128425336, 192638004, 256850672, 385276008, 770552016]

約数ペア:

[(1, 770552016), (2, 385276008), (3, 256850672), (4, 192638004), (6, 128425336), (8, 96319002), (12, 64212668), (13, 59273232), (16, 48159501), (24, 32106334), (26, 29636616), (39, 19757744), (48, 16053167), (52, 14818308), (78, 9878872), (104, 7409154), (156, 4939436), (208, 3704577), (312, 2469718), (624, 1234859), (967, 796848), (1277, 603408), (1934, 398424), (2554, 301704), (2901, 265616), (3831, 201136), (3868, 199212), (5108, 150852), (5802, 132808), (7662, 100568), (7736, 99606), (10216, 75426), (11604, 66404), (12571, 61296), (15324, 50284), (15472, 49803), (16601, 46416), (20432, 37713), (23208, 33202), (25142, 30648)]