140223048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 402053760

約数和(自身を除く): 261830712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 317, 634, 951, 1268, 1902, 2219, 2536, 2633, 3804, 4438, 5266, 6657, 7608, 7899, 8876, 10532, 13314, 15798, 17752, 18431, 21064, 26628, 31596, 36862, 53256, 55293, 63192, 73724, 110586, 147448, 221172, 442344, 834661, 1669322, 2503983, 3338644, 5007966, 5842627, 6677288, 10015932, 11685254, 17527881, 20031864, 23370508, 35055762, 46741016, 70111524, 140223048]

約数ペア:

[(1, 140223048), (2, 70111524), (3, 46741016), (4, 35055762), (6, 23370508), (7, 20031864), (8, 17527881), (12, 11685254), (14, 10015932), (21, 6677288), (24, 5842627), (28, 5007966), (42, 3338644), (56, 2503983), (84, 1669322), (168, 834661), (317, 442344), (634, 221172), (951, 147448), (1268, 110586), (1902, 73724), (2219, 63192), (2536, 55293), (2633, 53256), (3804, 36862), (4438, 31596), (5266, 26628), (6657, 21064), (7608, 18431), (7899, 17752), (8876, 15798), (10532, 13314)]