2440393392

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{1279}}^1$

素因数の和:1730

約数の個数: 80

約数和(自身を含む): 6379274240

約数和(自身を除く): 3938880848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 313, 381, 508, 626, 762, 939, 1016, 1252, 1279, 1524, 1878, 2032, 2504, 2558, 3048, 3756, 3837, 5008, 5116, 6096, 7512, 7674, 10232, 15024, 15348, 20464, 30696, 39751, 61392, 79502, 119253, 159004, 162433, 238506, 318008, 324866, 400327, 477012, 487299, 636016, 649732, 800654, 954024, 974598, 1200981, 1299464, 1601308, 1908048, 1949196, 2401962, 2598928, 3202616, 3898392, 4803924, 6405232, 7796784, 9607848, 19215696, 50841529, 101683058, 152524587, 203366116, 305049174, 406732232, 610098348, 813464464, 1220196696, 2440393392]

約数ペア:

[(1, 2440393392), (2, 1220196696), (3, 813464464), (4, 610098348), (6, 406732232), (8, 305049174), (12, 203366116), (16, 152524587), (24, 101683058), (48, 50841529), (127, 19215696), (254, 9607848), (313, 7796784), (381, 6405232), (508, 4803924), (626, 3898392), (762, 3202616), (939, 2598928), (1016, 2401962), (1252, 1949196), (1279, 1908048), (1524, 1601308), (1878, 1299464), (2032, 1200981), (2504, 974598), (2558, 954024), (3048, 800654), (3756, 649732), (3837, 636016), (5008, 487299), (5116, 477012), (6096, 400327), (7512, 324866), (7674, 318008), (10232, 238506), (15024, 162433), (15348, 159004), (20464, 119253), (30696, 79502), (39751, 61392)]