5726015560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1\times {\mathrm{3769}}^1$

素因数の和:5798

約数の個数: 64

約数和(自身を含む): 13572000000

約数和(自身を除く): 7845984440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1999, 3769, 3998, 7538, 7996, 9995, 15076, 15992, 18845, 19990, 30152, 37690, 37981, 39980, 71611, 75380, 75962, 79960, 143222, 150760, 151924, 189905, 286444, 303848, 358055, 379810, 572888, 716110, 759620, 1432220, 1519240, 2864440, 7534231, 15068462, 30136924, 37671155, 60273848, 75342310, 143150389, 150684620, 286300778, 301369240, 572601556, 715751945, 1145203112, 1431503890, 2863007780, 5726015560]

約数ペア:

[(1, 5726015560), (2, 2863007780), (4, 1431503890), (5, 1145203112), (8, 715751945), (10, 572601556), (19, 301369240), (20, 286300778), (38, 150684620), (40, 143150389), (76, 75342310), (95, 60273848), (152, 37671155), (190, 30136924), (380, 15068462), (760, 7534231), (1999, 2864440), (3769, 1519240), (3998, 1432220), (7538, 759620), (7996, 716110), (9995, 572888), (15076, 379810), (15992, 358055), (18845, 303848), (19990, 286444), (30152, 189905), (37690, 151924), (37981, 150760), (39980, 143222), (71611, 79960), (75380, 75962)]