556139376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{297083}}^1$

素因数の和:297110

約数の個数: 60

約数和(自身を含む): 1676147928

約数和(自身を除く): 1120008552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 297083, 594166, 891249, 1188332, 1782498, 2376664, 2673747, 3564996, 3862079, 4753328, 5347494, 7129992, 7724158, 10694988, 11586237, 14259984, 15448316, 21389976, 23172474, 30896632, 34758711, 42779952, 46344948, 61793264, 69517422, 92689896, 139034844, 185379792, 278069688, 556139376]

約数ペア:

[(1, 556139376), (2, 278069688), (3, 185379792), (4, 139034844), (6, 92689896), (8, 69517422), (9, 61793264), (12, 46344948), (13, 42779952), (16, 34758711), (18, 30896632), (24, 23172474), (26, 21389976), (36, 15448316), (39, 14259984), (48, 11586237), (52, 10694988), (72, 7724158), (78, 7129992), (104, 5347494), (117, 4753328), (144, 3862079), (156, 3564996), (208, 2673747), (234, 2376664), (312, 1782498), (468, 1188332), (624, 891249), (936, 594166), (1872, 297083)]