130930057388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{77999}}^1$

素因数の和:79734

約数の個数: 48

約数和(自身を含む): 259896000000

約数和(自身を除く): 128965942612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1699, 3398, 6796, 22087, 32281, 44174, 64562, 77999, 88348, 129124, 155998, 311996, 419653, 839306, 1013987, 1481981, 1678612, 2027974, 2963962, 4055948, 5927924, 19265753, 38531506, 77063012, 132520301, 265040602, 530081204, 1722763913, 2517885719, 3445527826, 5035771438, 6891055652, 10071542876, 32732514347, 65465028694, 130930057388]

約数ペア:

[(1, 130930057388), (2, 65465028694), (4, 32732514347), (13, 10071542876), (19, 6891055652), (26, 5035771438), (38, 3445527826), (52, 2517885719), (76, 1722763913), (247, 530081204), (494, 265040602), (988, 132520301), (1699, 77063012), (3398, 38531506), (6796, 19265753), (22087, 5927924), (32281, 4055948), (44174, 2963962), (64562, 2027974), (77999, 1678612), (88348, 1481981), (129124, 1013987), (155998, 839306), (311996, 419653)]