340382802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 721353600

約数和(自身を除く): 380970798

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 131, 137, 174, 218, 262, 274, 327, 393, 411, 654, 786, 822, 3161, 3799, 3973, 6322, 7598, 7946, 9483, 11397, 11919, 14279, 14933, 17947, 18966, 22794, 23838, 28558, 29866, 35894, 42837, 44799, 53841, 85674, 89598, 107682, 414091, 433057, 520463, 828182, 866114, 1040926, 1242273, 1299171, 1561389, 1956223, 2484546, 2598342, 3122778, 3912446, 5868669, 11737338, 56730467, 113460934, 170191401, 340382802]

約数ペア:

[(1, 340382802), (2, 170191401), (3, 113460934), (6, 56730467), (29, 11737338), (58, 5868669), (87, 3912446), (109, 3122778), (131, 2598342), (137, 2484546), (174, 1956223), (218, 1561389), (262, 1299171), (274, 1242273), (327, 1040926), (393, 866114), (411, 828182), (654, 520463), (786, 433057), (822, 414091), (3161, 107682), (3799, 89598), (3973, 85674), (6322, 53841), (7598, 44799), (7946, 42837), (9483, 35894), (11397, 29866), (11919, 28558), (14279, 23838), (14933, 22794), (17947, 18966)]