557980992

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20611}}^1$

素因数の和:20676

約数の個数: 84

約数和(自身を含む): 1633459776

約数和(自身を除く): 1075478784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 20611, 27072, 41222, 61833, 82444, 123666, 164888, 185499, 247332, 329776, 370998, 494664, 659552, 741996, 968717, 989328, 1319104, 1483992, 1937434, 1978656, 2906151, 2967984, 3874868, 3957312, 5812302, 5935968, 7749736, 8718453, 11624604, 11871936, 15499472, 17436906, 23249208, 30998944, 34873812, 46498416, 61997888, 69747624, 92996832, 139495248, 185993664, 278990496, 557980992]

約数ペア:

[(1, 557980992), (2, 278990496), (3, 185993664), (4, 139495248), (6, 92996832), (8, 69747624), (9, 61997888), (12, 46498416), (16, 34873812), (18, 30998944), (24, 23249208), (32, 17436906), (36, 15499472), (47, 11871936), (48, 11624604), (64, 8718453), (72, 7749736), (94, 5935968), (96, 5812302), (141, 3957312), (144, 3874868), (188, 2967984), (192, 2906151), (282, 1978656), (288, 1937434), (376, 1483992), (423, 1319104), (564, 989328), (576, 968717), (752, 741996), (846, 659552), (1128, 494664), (1504, 370998), (1692, 329776), (2256, 247332), (3008, 185499), (3384, 164888), (4512, 123666), (6768, 82444), (9024, 61833), (13536, 41222), (20611, 27072)]