1255774496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2239}}^1$

素因数の和:3297

約数の個数: 48

約数和(自身を含む): 2621445120

約数和(自身を除く): 1365670624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1031, 2062, 2239, 4124, 4478, 8248, 8956, 16496, 17527, 17912, 32992, 35054, 35824, 38063, 70108, 71648, 76126, 140216, 152252, 280432, 304504, 560864, 609008, 1218016, 2308409, 4616818, 9233636, 18467272, 36934544, 39242953, 73869088, 78485906, 156971812, 313943624, 627887248, 1255774496]

約数ペア:

[(1, 1255774496), (2, 627887248), (4, 313943624), (8, 156971812), (16, 78485906), (17, 73869088), (32, 39242953), (34, 36934544), (68, 18467272), (136, 9233636), (272, 4616818), (544, 2308409), (1031, 1218016), (2062, 609008), (2239, 560864), (4124, 304504), (4478, 280432), (8248, 152252), (8956, 140216), (16496, 76126), (17527, 71648), (17912, 70108), (32992, 38063), (35054, 35824)]