713696828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 1386786240

約数和(自身を除く): 673089412

約数列:

[1, 2, 4, 13, 26, 52, 61, 71, 122, 142, 244, 284, 793, 923, 1586, 1846, 3169, 3172, 3692, 4331, 6338, 8662, 12676, 17324, 41197, 56303, 82394, 112606, 164788, 193309, 224999, 225212, 386618, 449998, 773236, 899996, 2513017, 2924987, 5026034, 5849974, 10052068, 11699948, 13724939, 27449878, 54899756, 178424207, 356848414, 713696828]

約数ペア:

[(1, 713696828), (2, 356848414), (4, 178424207), (13, 54899756), (26, 27449878), (52, 13724939), (61, 11699948), (71, 10052068), (122, 5849974), (142, 5026034), (244, 2924987), (284, 2513017), (793, 899996), (923, 773236), (1586, 449998), (1846, 386618), (3169, 225212), (3172, 224999), (3692, 193309), (4331, 164788), (6338, 112606), (8662, 82394), (12676, 56303), (17324, 41197)]