9969609930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{245981}}^1$

素因数の和:246191

約数の個数: 64

約数和(自身を含む): 27487012608

約数和(自身を除く): 17517402678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1930, 2702, 2895, 4053, 5790, 6755, 8106, 13510, 20265, 40530, 245981, 491962, 737943, 1229905, 1475886, 1721867, 2459810, 3443734, 3689715, 5165601, 7379430, 8609335, 10331202, 17218670, 25828005, 47474333, 51656010, 94948666, 142422999, 237371665, 284845998, 332320331, 474743330, 664640662, 712114995, 996960993, 1424229990, 1661601655, 1993921986, 3323203310, 4984804965, 9969609930]

約数ペア:

[(1, 9969609930), (2, 4984804965), (3, 3323203310), (5, 1993921986), (6, 1661601655), (7, 1424229990), (10, 996960993), (14, 712114995), (15, 664640662), (21, 474743330), (30, 332320331), (35, 284845998), (42, 237371665), (70, 142422999), (105, 94948666), (193, 51656010), (210, 47474333), (386, 25828005), (579, 17218670), (965, 10331202), (1158, 8609335), (1351, 7379430), (1930, 5165601), (2702, 3689715), (2895, 3443734), (4053, 2459810), (5790, 1721867), (6755, 1475886), (8106, 1229905), (13510, 737943), (20265, 491962), (40530, 245981)]