104294740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 244532736

約数和(自身を除く): 140237996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 121, 142, 220, 242, 284, 355, 484, 605, 607, 710, 781, 1210, 1214, 1420, 1562, 2420, 2428, 3035, 3124, 3905, 6070, 6677, 7810, 8591, 12140, 13354, 15620, 17182, 26708, 33385, 34364, 42955, 43097, 66770, 73447, 85910, 86194, 133540, 146894, 171820, 172388, 215485, 293788, 367235, 430970, 474067, 734470, 861940, 948134, 1468940, 1896268, 2370335, 4740670, 5214737, 9481340, 10429474, 20858948, 26073685, 52147370, 104294740]

約数ペア:

[(1, 104294740), (2, 52147370), (4, 26073685), (5, 20858948), (10, 10429474), (11, 9481340), (20, 5214737), (22, 4740670), (44, 2370335), (55, 1896268), (71, 1468940), (110, 948134), (121, 861940), (142, 734470), (220, 474067), (242, 430970), (284, 367235), (355, 293788), (484, 215485), (605, 172388), (607, 171820), (710, 146894), (781, 133540), (1210, 86194), (1214, 85910), (1420, 73447), (1562, 66770), (2420, 43097), (2428, 42955), (3035, 34364), (3124, 33385), (3905, 26708), (6070, 17182), (6677, 15620), (7810, 13354), (8591, 12140)]