264897025984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1140539}}^1$

素因数の和:1140761

約数の個数: 56

約数和(自身を含む): 556218547200

約数和(自身を除く): 291321521216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 191, 304, 382, 608, 764, 1216, 1528, 3056, 3629, 6112, 7258, 12224, 14516, 29032, 58064, 116128, 232256, 1140539, 2281078, 4562156, 9124312, 18248624, 21670241, 36497248, 43340482, 72994496, 86680964, 173361928, 217842949, 346723856, 435685898, 693447712, 871371796, 1386895424, 1742743592, 3485487184, 4139016031, 6970974368, 8278032062, 13941948736, 16556064124, 33112128248, 66224256496, 132448512992, 264897025984]

約数ペア:

[(1, 264897025984), (2, 132448512992), (4, 66224256496), (8, 33112128248), (16, 16556064124), (19, 13941948736), (32, 8278032062), (38, 6970974368), (64, 4139016031), (76, 3485487184), (152, 1742743592), (191, 1386895424), (304, 871371796), (382, 693447712), (608, 435685898), (764, 346723856), (1216, 217842949), (1528, 173361928), (3056, 86680964), (3629, 72994496), (6112, 43340482), (7258, 36497248), (12224, 21670241), (14516, 18248624), (29032, 9124312), (58064, 4562156), (116128, 2281078), (232256, 1140539)]