100828624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1579}}^1$

素因数の和:1907

約数の個数: 40

約数和(自身を含む): 211201760

約数和(自身を除く): 110373136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 1579, 2456, 3158, 3991, 4912, 6316, 7982, 12632, 15964, 20527, 25264, 31928, 41054, 63856, 82108, 164216, 328432, 484753, 969506, 1939012, 3878024, 6301789, 7756048, 12603578, 25207156, 50414312, 100828624]

約数ペア:

[(1, 100828624), (2, 50414312), (4, 25207156), (8, 12603578), (13, 7756048), (16, 6301789), (26, 3878024), (52, 1939012), (104, 969506), (208, 484753), (307, 328432), (614, 164216), (1228, 82108), (1579, 63856), (2456, 41054), (3158, 31928), (3991, 25264), (4912, 20527), (6316, 15964), (7982, 12632)]