1492294146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 3454230528

約数和(自身を除く): 1961936382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 223, 274, 411, 446, 669, 822, 959, 1163, 1338, 1561, 1918, 2326, 2877, 3122, 3489, 4683, 5754, 6978, 8141, 9366, 16282, 24423, 30551, 48846, 61102, 91653, 159331, 183306, 213857, 259349, 318662, 427714, 477993, 518698, 641571, 778047, 955986, 1115317, 1283142, 1556094, 1815443, 2230634, 3345951, 3630886, 5446329, 6691902, 10892658, 35530813, 71061626, 106592439, 213184878, 248715691, 497431382, 746147073, 1492294146]

約数ペア:

[(1, 1492294146), (2, 746147073), (3, 497431382), (6, 248715691), (7, 213184878), (14, 106592439), (21, 71061626), (42, 35530813), (137, 10892658), (223, 6691902), (274, 5446329), (411, 3630886), (446, 3345951), (669, 2230634), (822, 1815443), (959, 1556094), (1163, 1283142), (1338, 1115317), (1561, 955986), (1918, 778047), (2326, 641571), (2877, 518698), (3122, 477993), (3489, 427714), (4683, 318662), (5754, 259349), (6978, 213857), (8141, 183306), (9366, 159331), (16282, 91653), (24423, 61102), (30551, 48846)]