422605888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4115

約数の個数: 56

約数和(自身を含む): 882213120

約数和(自身を除く): 459607232

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 4019, 6572, 8038, 13144, 16076, 26288, 32152, 52576, 64304, 105152, 124589, 128608, 213007, 249178, 257216, 426014, 498356, 852028, 996712, 1704056, 1993424, 3408112, 3986848, 6603217, 6816224, 7973696, 13206434, 13632448, 26412868, 52825736, 105651472, 211302944, 422605888]

約数ペア:

[(1, 422605888), (2, 211302944), (4, 105651472), (8, 52825736), (16, 26412868), (31, 13632448), (32, 13206434), (53, 7973696), (62, 6816224), (64, 6603217), (106, 3986848), (124, 3408112), (212, 1993424), (248, 1704056), (424, 996712), (496, 852028), (848, 498356), (992, 426014), (1643, 257216), (1696, 249178), (1984, 213007), (3286, 128608), (3392, 124589), (4019, 105152), (6572, 64304), (8038, 52576), (13144, 32152), (16076, 26288)]