1567990991648

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{21963119}}^1$

素因数の和:21963249

約数の個数: 48

約数和(自身を含む): 3254407269120

約数和(自身を除く): 1686416277472

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 736, 776, 1552, 2231, 3104, 4462, 8924, 17848, 35696, 71392, 21963119, 43926238, 87852476, 175704952, 351409904, 505151737, 702819808, 1010303474, 2020606948, 2130422543, 4041213896, 4260845086, 8082427792, 8521690172, 16164855584, 17043380344, 34086760688, 48999718489, 68173521376, 97999436978, 195998873956, 391997747912, 783995495824, 1567990991648]

約数ペア:

[(1, 1567990991648), (2, 783995495824), (4, 391997747912), (8, 195998873956), (16, 97999436978), (23, 68173521376), (32, 48999718489), (46, 34086760688), (92, 17043380344), (97, 16164855584), (184, 8521690172), (194, 8082427792), (368, 4260845086), (388, 4041213896), (736, 2130422543), (776, 2020606948), (1552, 1010303474), (2231, 702819808), (3104, 505151737), (4462, 351409904), (8924, 175704952), (17848, 87852476), (35696, 43926238), (71392, 21963119)]