1145156950

素因数分解:

$2^1\times 5^2\times 7^4\times {\mathrm{9539}}^1$

素因数の和:9579

約数の個数: 60

約数和(自身を含む): 2485103220

約数和(自身を除く): 1339946270

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2401, 2450, 3430, 4802, 8575, 9539, 12005, 17150, 19078, 24010, 47695, 60025, 66773, 95390, 120050, 133546, 238475, 333865, 467411, 476950, 667730, 934822, 1669325, 2337055, 3271877, 3338650, 4674110, 6543754, 11685275, 16359385, 22903139, 23370550, 32718770, 45806278, 81796925, 114515695, 163593850, 229031390, 572578475, 1145156950]

約数ペア:

[(1, 1145156950), (2, 572578475), (5, 229031390), (7, 163593850), (10, 114515695), (14, 81796925), (25, 45806278), (35, 32718770), (49, 23370550), (50, 22903139), (70, 16359385), (98, 11685275), (175, 6543754), (245, 4674110), (343, 3338650), (350, 3271877), (490, 2337055), (686, 1669325), (1225, 934822), (1715, 667730), (2401, 476950), (2450, 467411), (3430, 333865), (4802, 238475), (8575, 133546), (9539, 120050), (12005, 95390), (17150, 66773), (19078, 60025), (24010, 47695)]