1567442019740

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{593}}^1\times {\mathrm{422243}}^1$

素因数の和:423158

約数の個数: 48

約数和(自身を含む): 3307720999968

約数和(自身を除く): 1740278980228

約数列:

[1, 2, 4, 5, 10, 20, 313, 593, 626, 1186, 1252, 1565, 2372, 2965, 3130, 5930, 6260, 11860, 185609, 371218, 422243, 742436, 844486, 928045, 1688972, 1856090, 2111215, 3712180, 4222430, 8444860, 132162059, 250390099, 264324118, 500780198, 528648236, 660810295, 1001560396, 1251950495, 1321620590, 2503900990, 2643241180, 5007801980, 78372100987, 156744201974, 313488403948, 391860504935, 783721009870, 1567442019740]

約数ペア:

[(1, 1567442019740), (2, 783721009870), (4, 391860504935), (5, 313488403948), (10, 156744201974), (20, 78372100987), (313, 5007801980), (593, 2643241180), (626, 2503900990), (1186, 1321620590), (1252, 1251950495), (1565, 1001560396), (2372, 660810295), (2965, 528648236), (3130, 500780198), (5930, 264324118), (6260, 250390099), (11860, 132162059), (185609, 8444860), (371218, 4222430), (422243, 3712180), (742436, 2111215), (844486, 1856090), (928045, 1688972)]