20143699824

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{12917}}^1$

素因数の和:13594

約数の個数: 80

約数和(自身を含む): 53110341792

約数和(自身を除く): 32966641968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 613, 636, 848, 1226, 1272, 1839, 2452, 2544, 3678, 4904, 7356, 9808, 12917, 14712, 25834, 29424, 32489, 38751, 51668, 64978, 77502, 97467, 103336, 129956, 155004, 194934, 206672, 259912, 310008, 389868, 519824, 620016, 684601, 779736, 1369202, 1559472, 2053803, 2738404, 4107606, 5476808, 7918121, 8215212, 10953616, 15836242, 16430424, 23754363, 31672484, 32860848, 47508726, 63344968, 95017452, 126689936, 190034904, 380069808, 419660413, 839320826, 1258981239, 1678641652, 2517962478, 3357283304, 5035924956, 6714566608, 10071849912, 20143699824]

約数ペア:

[(1, 20143699824), (2, 10071849912), (3, 6714566608), (4, 5035924956), (6, 3357283304), (8, 2517962478), (12, 1678641652), (16, 1258981239), (24, 839320826), (48, 419660413), (53, 380069808), (106, 190034904), (159, 126689936), (212, 95017452), (318, 63344968), (424, 47508726), (613, 32860848), (636, 31672484), (848, 23754363), (1226, 16430424), (1272, 15836242), (1839, 10953616), (2452, 8215212), (2544, 7918121), (3678, 5476808), (4904, 4107606), (7356, 2738404), (9808, 2053803), (12917, 1559472), (14712, 1369202), (25834, 779736), (29424, 684601), (32489, 620016), (38751, 519824), (51668, 389868), (64978, 310008), (77502, 259912), (97467, 206672), (103336, 194934), (129956, 155004)]