486542518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 932954112

約数和(自身を除く): 446411594

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 113, 146, 154, 226, 383, 511, 766, 791, 803, 1022, 1243, 1582, 1606, 2486, 2681, 4213, 5362, 5621, 8249, 8426, 8701, 11242, 16498, 17402, 27959, 29491, 43279, 55918, 57743, 58982, 86558, 90739, 115486, 181478, 195713, 302953, 307549, 391426, 476069, 605906, 615098, 635173, 952138, 1270346, 2152843, 3159367, 3332483, 4305686, 6318734, 6664966, 22115569, 34753037, 44231138, 69506074, 243271259, 486542518]

約数ペア:

[(1, 486542518), (2, 243271259), (7, 69506074), (11, 44231138), (14, 34753037), (22, 22115569), (73, 6664966), (77, 6318734), (113, 4305686), (146, 3332483), (154, 3159367), (226, 2152843), (383, 1270346), (511, 952138), (766, 635173), (791, 615098), (803, 605906), (1022, 476069), (1243, 391426), (1582, 307549), (1606, 302953), (2486, 195713), (2681, 181478), (4213, 115486), (5362, 90739), (5621, 86558), (8249, 58982), (8426, 57743), (8701, 55918), (11242, 43279), (16498, 29491), (17402, 27959)]