131975088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7411}}^1$

素因数の和:7482

約数の個数: 80

約数和(自身を含む): 397046016

約数和(自身を除く): 265070928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 7411, 8904, 14822, 17808, 22233, 29644, 44466, 51877, 59288, 88932, 103754, 118576, 155631, 177864, 207508, 311262, 355728, 392783, 415016, 622524, 785566, 830032, 1178349, 1245048, 1571132, 2356698, 2490096, 2749481, 3142264, 4713396, 5498962, 6284528, 8248443, 9426792, 10997924, 16496886, 18853584, 21995848, 32993772, 43991696, 65987544, 131975088]

約数ペア:

[(1, 131975088), (2, 65987544), (3, 43991696), (4, 32993772), (6, 21995848), (7, 18853584), (8, 16496886), (12, 10997924), (14, 9426792), (16, 8248443), (21, 6284528), (24, 5498962), (28, 4713396), (42, 3142264), (48, 2749481), (53, 2490096), (56, 2356698), (84, 1571132), (106, 1245048), (112, 1178349), (159, 830032), (168, 785566), (212, 622524), (318, 415016), (336, 392783), (371, 355728), (424, 311262), (636, 207508), (742, 177864), (848, 155631), (1113, 118576), (1272, 103754), (1484, 88932), (2226, 59288), (2544, 51877), (2968, 44466), (4452, 29644), (5936, 22233), (7411, 17808), (8904, 14822)]