1366636488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{262411}}^1$

素因数の和:262458

約数の個数: 64

約数和(自身を含む): 4030648320

約数和(自身を除く): 2664011832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 262411, 524822, 787233, 1049644, 1574466, 1836877, 2099288, 3148932, 3673754, 5510631, 6297864, 7347508, 8134741, 11021262, 14695016, 16269482, 22042524, 24404223, 32538964, 44085048, 48808446, 56943187, 65077928, 97616892, 113886374, 170829561, 195233784, 227772748, 341659122, 455545496, 683318244, 1366636488]

約数ペア:

[(1, 1366636488), (2, 683318244), (3, 455545496), (4, 341659122), (6, 227772748), (7, 195233784), (8, 170829561), (12, 113886374), (14, 97616892), (21, 65077928), (24, 56943187), (28, 48808446), (31, 44085048), (42, 32538964), (56, 24404223), (62, 22042524), (84, 16269482), (93, 14695016), (124, 11021262), (168, 8134741), (186, 7347508), (217, 6297864), (248, 5510631), (372, 3673754), (434, 3148932), (651, 2099288), (744, 1836877), (868, 1574466), (1302, 1049644), (1736, 787233), (2604, 524822), (5208, 262411)]