1357382848

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 2734056000

約数和(自身を除く): 1376673152

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 149, 274, 298, 548, 596, 1039, 1096, 1192, 2078, 2192, 2384, 4156, 4384, 4768, 8312, 8768, 9536, 16624, 20413, 33248, 40826, 66496, 81652, 142343, 154811, 163304, 284686, 309622, 326608, 569372, 619244, 653216, 1138744, 1238488, 1306432, 2277488, 2476976, 4554976, 4953952, 9109952, 9907904, 21209107, 42418214, 84836428, 169672856, 339345712, 678691424, 1357382848]

約数ペア:

[(1, 1357382848), (2, 678691424), (4, 339345712), (8, 169672856), (16, 84836428), (32, 42418214), (64, 21209107), (137, 9907904), (149, 9109952), (274, 4953952), (298, 4554976), (548, 2476976), (596, 2277488), (1039, 1306432), (1096, 1238488), (1192, 1138744), (2078, 653216), (2192, 619244), (2384, 569372), (4156, 326608), (4384, 309622), (4768, 284686), (8312, 163304), (8768, 154811), (9536, 142343), (16624, 81652), (20413, 66496), (33248, 40826)]