37482940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 86292864

約数和(自身を除く): 48809924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 347, 491, 694, 982, 1388, 1735, 1964, 2455, 3470, 3817, 4910, 5401, 6940, 7634, 9820, 10802, 15268, 19085, 21604, 27005, 38170, 54010, 76340, 108020, 170377, 340754, 681508, 851885, 1703770, 1874147, 3407540, 3748294, 7496588, 9370735, 18741470, 37482940]

約数ペア:

[(1, 37482940), (2, 18741470), (4, 9370735), (5, 7496588), (10, 3748294), (11, 3407540), (20, 1874147), (22, 1703770), (44, 851885), (55, 681508), (110, 340754), (220, 170377), (347, 108020), (491, 76340), (694, 54010), (982, 38170), (1388, 27005), (1735, 21604), (1964, 19085), (2455, 15268), (3470, 10802), (3817, 9820), (4910, 7634), (5401, 6940)]