133058793460

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1069}}^1\times {\mathrm{8093}}^1$

素因数の和:9940

約数の個数: 48

約数和(自身を含む): 280083157200

約数和(自身を除く): 147024363740

約数列:

[1, 2, 4, 5, 10, 20, 769, 1069, 1538, 2138, 3076, 3845, 4276, 5345, 7690, 8093, 10690, 15380, 16186, 21380, 32372, 40465, 80930, 161860, 822061, 1644122, 3288244, 4110305, 6223517, 8220610, 8651417, 12447034, 16441220, 17302834, 24894068, 31117585, 34605668, 43257085, 62235170, 86514170, 124470340, 173028340, 6652939673, 13305879346, 26611758692, 33264698365, 66529396730, 133058793460]

約数ペア:

[(1, 133058793460), (2, 66529396730), (4, 33264698365), (5, 26611758692), (10, 13305879346), (20, 6652939673), (769, 173028340), (1069, 124470340), (1538, 86514170), (2138, 62235170), (3076, 43257085), (3845, 34605668), (4276, 31117585), (5345, 24894068), (7690, 17302834), (8093, 16441220), (10690, 12447034), (15380, 8651417), (16186, 8220610), (21380, 6223517), (32372, 4110305), (40465, 3288244), (80930, 1644122), (161860, 822061)]