804138672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1583}}^1$

素因数の和:2170

約数の個数: 80

約数和(自身を含む): 2192002560

約数和(自身を除く): 1387863888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 557, 912, 1114, 1583, 1671, 2228, 3166, 3342, 4456, 4749, 6332, 6684, 8912, 9498, 10583, 12664, 13368, 18996, 21166, 25328, 26736, 30077, 31749, 37992, 42332, 60154, 63498, 75984, 84664, 90231, 120308, 126996, 169328, 180462, 240616, 253992, 360924, 481232, 507984, 721848, 881731, 1443696, 1763462, 2645193, 3526924, 5290386, 7053848, 10580772, 14107696, 16752889, 21161544, 33505778, 42323088, 50258667, 67011556, 100517334, 134023112, 201034668, 268046224, 402069336, 804138672]

約数ペア:

[(1, 804138672), (2, 402069336), (3, 268046224), (4, 201034668), (6, 134023112), (8, 100517334), (12, 67011556), (16, 50258667), (19, 42323088), (24, 33505778), (38, 21161544), (48, 16752889), (57, 14107696), (76, 10580772), (114, 7053848), (152, 5290386), (228, 3526924), (304, 2645193), (456, 1763462), (557, 1443696), (912, 881731), (1114, 721848), (1583, 507984), (1671, 481232), (2228, 360924), (3166, 253992), (3342, 240616), (4456, 180462), (4749, 169328), (6332, 126996), (6684, 120308), (8912, 90231), (9498, 84664), (10583, 75984), (12664, 63498), (13368, 60154), (18996, 42332), (21166, 37992), (25328, 31749), (26736, 30077)]