140477616

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31469}}^1$

素因数の和:31514

約数の個数: 60

約数和(自身を含む): 405837120

約数和(自身を除く): 265359504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31469, 62938, 94407, 125876, 188814, 251752, 283221, 377628, 503504, 566442, 755256, 975539, 1132884, 1510512, 1951078, 2265768, 2926617, 3902156, 4531536, 5853234, 7804312, 8779851, 11706468, 15608624, 17559702, 23412936, 35119404, 46825872, 70238808, 140477616]

約数ペア:

[(1, 140477616), (2, 70238808), (3, 46825872), (4, 35119404), (6, 23412936), (8, 17559702), (9, 15608624), (12, 11706468), (16, 8779851), (18, 7804312), (24, 5853234), (31, 4531536), (36, 3902156), (48, 2926617), (62, 2265768), (72, 1951078), (93, 1510512), (124, 1132884), (144, 975539), (186, 755256), (248, 566442), (279, 503504), (372, 377628), (496, 283221), (558, 251752), (744, 188814), (1116, 125876), (1488, 94407), (2232, 62938), (4464, 31469)]