1249025094

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{2729}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 2769923520

約数和(自身を除く): 1520898426

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 541, 846, 1082, 1623, 2729, 3246, 4869, 5458, 8187, 9738, 16374, 24561, 25427, 49122, 50854, 76281, 128263, 152562, 228843, 256526, 384789, 457686, 769578, 1154367, 1476389, 2308734, 2952778, 4429167, 8858334, 13287501, 26575002, 69390283, 138780566, 208170849, 416341698, 624512547, 1249025094]

約数ペア:

[(1, 1249025094), (2, 624512547), (3, 416341698), (6, 208170849), (9, 138780566), (18, 69390283), (47, 26575002), (94, 13287501), (141, 8858334), (282, 4429167), (423, 2952778), (541, 2308734), (846, 1476389), (1082, 1154367), (1623, 769578), (2729, 457686), (3246, 384789), (4869, 256526), (5458, 228843), (8187, 152562), (9738, 128263), (16374, 76281), (24561, 50854), (25427, 49122)]