1331196668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3407}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 2528354304

約数和(自身を除く): 1197157636

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 137, 274, 548, 713, 1426, 2852, 3151, 3407, 4247, 6302, 6814, 8494, 12604, 13628, 16988, 78361, 97681, 105617, 156722, 195362, 211234, 313444, 390724, 422468, 466759, 933518, 1867036, 2429191, 4858382, 9716764, 10735457, 14469529, 21470914, 28939058, 42941828, 57878116, 332799167, 665598334, 1331196668]

約数ペア:

[(1, 1331196668), (2, 665598334), (4, 332799167), (23, 57878116), (31, 42941828), (46, 28939058), (62, 21470914), (92, 14469529), (124, 10735457), (137, 9716764), (274, 4858382), (548, 2429191), (713, 1867036), (1426, 933518), (2852, 466759), (3151, 422468), (3407, 390724), (4247, 313444), (6302, 211234), (6814, 195362), (8494, 156722), (12604, 105617), (13628, 97681), (16988, 78361)]