34354740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 110847744

約数和(自身を除く): 76493004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 521, 628, 785, 942, 1042, 1099, 1563, 1570, 1884, 2084, 2198, 2355, 2605, 3126, 3140, 3297, 3647, 4396, 4710, 5210, 5495, 6252, 6594, 7294, 7815, 9420, 10420, 10941, 10990, 13188, 14588, 15630, 16485, 18235, 21882, 21980, 31260, 32970, 36470, 43764, 54705, 65940, 72940, 81797, 109410, 163594, 218820, 245391, 327188, 408985, 490782, 572579, 817970, 981564, 1145158, 1226955, 1635940, 1717737, 2290316, 2453910, 2862895, 3435474, 4907820, 5725790, 6870948, 8588685, 11451580, 17177370, 34354740]

約数ペア:

[(1, 34354740), (2, 17177370), (3, 11451580), (4, 8588685), (5, 6870948), (6, 5725790), (7, 4907820), (10, 3435474), (12, 2862895), (14, 2453910), (15, 2290316), (20, 1717737), (21, 1635940), (28, 1226955), (30, 1145158), (35, 981564), (42, 817970), (60, 572579), (70, 490782), (84, 408985), (105, 327188), (140, 245391), (157, 218820), (210, 163594), (314, 109410), (420, 81797), (471, 72940), (521, 65940), (628, 54705), (785, 43764), (942, 36470), (1042, 32970), (1099, 31260), (1563, 21980), (1570, 21882), (1884, 18235), (2084, 16485), (2198, 15630), (2355, 14588), (2605, 13188), (3126, 10990), (3140, 10941), (3297, 10420), (3647, 9420), (4396, 7815), (4710, 7294), (5210, 6594), (5495, 6252)]