120840290662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{39397}}^1$

素因数の和:40325

約数の個数: 64

約数和(自身を含む): 235102049280

約数和(自身を除く): 114261758618

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 887, 1729, 1774, 3458, 6209, 11531, 12418, 16853, 23062, 33706, 39397, 78794, 80717, 117971, 161434, 219089, 235942, 275779, 438178, 512161, 551558, 748543, 1024322, 1497086, 1533623, 3067246, 3585127, 5239801, 7170254, 9731059, 10479602, 19462118, 34945139, 68117413, 69890278, 136234826, 244615973, 454286807, 489231946, 663957641, 908573614, 1327915282, 3180007649, 4647703487, 6360015298, 8631449333, 9295406974, 17262898666, 60420145331, 120840290662]

約数ペア:

[(1, 120840290662), (2, 60420145331), (7, 17262898666), (13, 9295406974), (14, 8631449333), (19, 6360015298), (26, 4647703487), (38, 3180007649), (91, 1327915282), (133, 908573614), (182, 663957641), (247, 489231946), (266, 454286807), (494, 244615973), (887, 136234826), (1729, 69890278), (1774, 68117413), (3458, 34945139), (6209, 19462118), (11531, 10479602), (12418, 9731059), (16853, 7170254), (23062, 5239801), (33706, 3585127), (39397, 3067246), (78794, 1533623), (80717, 1497086), (117971, 1024322), (161434, 748543), (219089, 551558), (235942, 512161), (275779, 438178)]