34084700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 80640672

約数和(自身を除く): 46555972

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 157, 167, 260, 314, 325, 334, 628, 650, 668, 785, 835, 1300, 1570, 1670, 2041, 2171, 3140, 3340, 3925, 4082, 4175, 4342, 7850, 8164, 8350, 8684, 10205, 10855, 15700, 16700, 20410, 21710, 26219, 40820, 43420, 51025, 52438, 54275, 102050, 104876, 108550, 131095, 204100, 217100, 262190, 340847, 524380, 655475, 681694, 1310950, 1363388, 1704235, 2621900, 3408470, 6816940, 8521175, 17042350, 34084700]

約数ペア:

[(1, 34084700), (2, 17042350), (4, 8521175), (5, 6816940), (10, 3408470), (13, 2621900), (20, 1704235), (25, 1363388), (26, 1310950), (50, 681694), (52, 655475), (65, 524380), (100, 340847), (130, 262190), (157, 217100), (167, 204100), (260, 131095), (314, 108550), (325, 104876), (334, 102050), (628, 54275), (650, 52438), (668, 51025), (785, 43420), (835, 40820), (1300, 26219), (1570, 21710), (1670, 20410), (2041, 16700), (2171, 15700), (3140, 10855), (3340, 10205), (3925, 8684), (4082, 8350), (4175, 8164), (4342, 7850)]