412866146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 825624576

約数和(自身を除く): 412758430

約数列:

[1, 2, 7, 11, 14, 22, 23, 41, 46, 77, 82, 154, 161, 253, 287, 322, 451, 506, 574, 902, 943, 1771, 1886, 2843, 3157, 3542, 5686, 6314, 6601, 10373, 13202, 19901, 20746, 31273, 39802, 62546, 65389, 72611, 116563, 130778, 145222, 218911, 233126, 437822, 457723, 719279, 815941, 915446, 1282193, 1438558, 1631882, 2564386, 2680949, 5034953, 5361898, 8975351, 10069906, 17950702, 18766643, 29490439, 37533286, 58980878, 206433073, 412866146]

約数ペア:

[(1, 412866146), (2, 206433073), (7, 58980878), (11, 37533286), (14, 29490439), (22, 18766643), (23, 17950702), (41, 10069906), (46, 8975351), (77, 5361898), (82, 5034953), (154, 2680949), (161, 2564386), (253, 1631882), (287, 1438558), (322, 1282193), (451, 915446), (506, 815941), (574, 719279), (902, 457723), (943, 437822), (1771, 233126), (1886, 218911), (2843, 145222), (3157, 130778), (3542, 116563), (5686, 72611), (6314, 65389), (6601, 62546), (10373, 39802), (13202, 31273), (19901, 20746)]