557291376

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{133451}}^1$

素因数の和:133494

約数の個数: 60

約数和(自身を含む): 1613434680

約数和(自身を除く): 1056143304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 133451, 266902, 400353, 533804, 800706, 1067608, 1201059, 1601412, 2135216, 2402118, 3202824, 3870079, 4804236, 6405648, 7740158, 9608472, 11610237, 15480316, 19216944, 23220474, 30960632, 34830711, 46440948, 61921264, 69661422, 92881896, 139322844, 185763792, 278645688, 557291376]

約数ペア:

[(1, 557291376), (2, 278645688), (3, 185763792), (4, 139322844), (6, 92881896), (8, 69661422), (9, 61921264), (12, 46440948), (16, 34830711), (18, 30960632), (24, 23220474), (29, 19216944), (36, 15480316), (48, 11610237), (58, 9608472), (72, 7740158), (87, 6405648), (116, 4804236), (144, 3870079), (174, 3202824), (232, 2402118), (261, 2135216), (348, 1601412), (464, 1201059), (522, 1067608), (696, 800706), (1044, 533804), (1392, 400353), (2088, 266902), (4176, 133451)]