7198170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 19961856

約数和(自身を除く): 12763686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 227, 302, 453, 454, 681, 755, 906, 1057, 1135, 1362, 1510, 1589, 2114, 2265, 2270, 3171, 3178, 3405, 4530, 4767, 5285, 6342, 6810, 7945, 9534, 10570, 15855, 15890, 23835, 31710, 34277, 47670, 68554, 102831, 171385, 205662, 239939, 342770, 479878, 514155, 719817, 1028310, 1199695, 1439634, 2399390, 3599085, 7198170]

約数ペア:

[(1, 7198170), (2, 3599085), (3, 2399390), (5, 1439634), (6, 1199695), (7, 1028310), (10, 719817), (14, 514155), (15, 479878), (21, 342770), (30, 239939), (35, 205662), (42, 171385), (70, 102831), (105, 68554), (151, 47670), (210, 34277), (227, 31710), (302, 23835), (453, 15890), (454, 15855), (681, 10570), (755, 9534), (906, 7945), (1057, 6810), (1135, 6342), (1362, 5285), (1510, 4767), (1589, 4530), (2114, 3405), (2265, 3178), (2270, 3171)]