420464832

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{115259}}^1$

素因数の和:115293

約数の個数: 56

約数和(自身を含む): 1171041600

約数和(自身を除く): 750576768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 115259, 230518, 345777, 461036, 691554, 922072, 1383108, 1844144, 2189921, 2766216, 3688288, 4379842, 5532432, 6569763, 7376576, 8759684, 11064864, 13139526, 17519368, 22129728, 26279052, 35038736, 52558104, 70077472, 105116208, 140154944, 210232416, 420464832]

約数ペア:

[(1, 420464832), (2, 210232416), (3, 140154944), (4, 105116208), (6, 70077472), (8, 52558104), (12, 35038736), (16, 26279052), (19, 22129728), (24, 17519368), (32, 13139526), (38, 11064864), (48, 8759684), (57, 7376576), (64, 6569763), (76, 5532432), (96, 4379842), (114, 3688288), (152, 2766216), (192, 2189921), (228, 1844144), (304, 1383108), (456, 922072), (608, 691554), (912, 461036), (1216, 345777), (1824, 230518), (3648, 115259)]