897834912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{719419}}^1$

素因数の和:719445

約数の個数: 48

約数和(自身を含む): 2538113760

約数和(自身を除く): 1640278848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 719419, 1438838, 2158257, 2877676, 4316514, 5755352, 8633028, 9352447, 11510704, 17266056, 18704894, 23021408, 28057341, 34532112, 37409788, 56114682, 69064224, 74819576, 112229364, 149639152, 224458728, 299278304, 448917456, 897834912]

約数ペア:

[(1, 897834912), (2, 448917456), (3, 299278304), (4, 224458728), (6, 149639152), (8, 112229364), (12, 74819576), (13, 69064224), (16, 56114682), (24, 37409788), (26, 34532112), (32, 28057341), (39, 23021408), (48, 18704894), (52, 17266056), (78, 11510704), (96, 9352447), (104, 8633028), (156, 5755352), (208, 4316514), (312, 2877676), (416, 2158257), (624, 1438838), (1248, 719419)]