264557454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5827}}^1$

素因数の和:5909

約数の個数: 64

約数和(自身を含む): 644530176

約数和(自身を除く): 379972722

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 658, 966, 987, 1081, 1974, 2162, 3243, 5827, 6486, 7567, 11654, 15134, 17481, 22701, 34962, 40789, 45402, 81578, 122367, 134021, 244734, 268042, 273869, 402063, 547738, 804126, 821607, 938147, 1643214, 1876294, 1917083, 2814441, 3834166, 5628882, 5751249, 6298987, 11502498, 12597974, 18896961, 37793922, 44092909, 88185818, 132278727, 264557454]

約数ペア:

[(1, 264557454), (2, 132278727), (3, 88185818), (6, 44092909), (7, 37793922), (14, 18896961), (21, 12597974), (23, 11502498), (42, 6298987), (46, 5751249), (47, 5628882), (69, 3834166), (94, 2814441), (138, 1917083), (141, 1876294), (161, 1643214), (282, 938147), (322, 821607), (329, 804126), (483, 547738), (658, 402063), (966, 273869), (987, 268042), (1081, 244734), (1974, 134021), (2162, 122367), (3243, 81578), (5827, 45402), (6486, 40789), (7567, 34962), (11654, 22701), (15134, 17481)]