1330604732684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3943}}^1\times {\mathrm{43963}}^1$

素因数の和:48030

約数の個数: 48

約数和(自身を含む): 2476066548480

約数和(自身を除く): 1145461815796

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 3943, 7676, 7886, 15772, 43963, 74917, 87926, 149834, 175852, 299668, 398243, 796486, 835297, 1592972, 1670594, 3341188, 4440263, 7566617, 8880526, 15133234, 17761052, 30266468, 84364997, 168729994, 173346109, 337459988, 346692218, 693384436, 3293576071, 6587152142, 13174304284, 17507957009, 35015914018, 70031828036, 332651183171, 665302366342, 1330604732684]

約数ペア:

[(1, 1330604732684), (2, 665302366342), (4, 332651183171), (19, 70031828036), (38, 35015914018), (76, 17507957009), (101, 13174304284), (202, 6587152142), (404, 3293576071), (1919, 693384436), (3838, 346692218), (3943, 337459988), (7676, 173346109), (7886, 168729994), (15772, 84364997), (43963, 30266468), (74917, 17761052), (87926, 15133234), (149834, 8880526), (175852, 7566617), (299668, 4440263), (398243, 3341188), (796486, 1670594), (835297, 1592972)]