876752912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{677}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 2012347392

約数和(自身を除く): 1135594480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 373, 434, 496, 677, 746, 868, 1354, 1492, 1736, 2611, 2708, 2984, 3472, 4739, 5222, 5416, 5968, 9478, 10444, 10832, 11563, 18956, 20888, 20987, 23126, 37912, 41776, 41974, 46252, 75824, 80941, 83948, 92504, 146909, 161882, 167896, 185008, 252521, 293818, 323764, 335792, 505042, 587636, 647528, 1010084, 1175272, 1295056, 1767647, 2020168, 2350544, 3535294, 4040336, 7070588, 7828151, 14141176, 15656302, 28282352, 31312604, 54797057, 62625208, 109594114, 125250416, 219188228, 438376456, 876752912]

約数ペア:

[(1, 876752912), (2, 438376456), (4, 219188228), (7, 125250416), (8, 109594114), (14, 62625208), (16, 54797057), (28, 31312604), (31, 28282352), (56, 15656302), (62, 14141176), (112, 7828151), (124, 7070588), (217, 4040336), (248, 3535294), (373, 2350544), (434, 2020168), (496, 1767647), (677, 1295056), (746, 1175272), (868, 1010084), (1354, 647528), (1492, 587636), (1736, 505042), (2611, 335792), (2708, 323764), (2984, 293818), (3472, 252521), (4739, 185008), (5222, 167896), (5416, 161882), (5968, 146909), (9478, 92504), (10444, 83948), (10832, 80941), (11563, 75824), (18956, 46252), (20888, 41974), (20987, 41776), (23126, 37912)]