131263524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{173629}}^1$

素因数の和:173649

約数の個数: 48

約数和(自身を含む): 388931200

約数和(自身を除く): 257667676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 173629, 347258, 520887, 694516, 1041774, 1215403, 1562661, 2083548, 2430806, 3125322, 3646209, 4687983, 4861612, 6250644, 7292418, 9375966, 10938627, 14584836, 18751932, 21877254, 32815881, 43754508, 65631762, 131263524]

約数ペア:

[(1, 131263524), (2, 65631762), (3, 43754508), (4, 32815881), (6, 21877254), (7, 18751932), (9, 14584836), (12, 10938627), (14, 9375966), (18, 7292418), (21, 6250644), (27, 4861612), (28, 4687983), (36, 3646209), (42, 3125322), (54, 2430806), (63, 2083548), (84, 1562661), (108, 1215403), (126, 1041774), (189, 694516), (252, 520887), (378, 347258), (756, 173629)]