42274750

素因数分解:

$2^1\times 5^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 101088000

約数和(自身を除く): 58813250

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 29, 34, 35, 49, 50, 58, 70, 85, 98, 119, 125, 145, 170, 175, 203, 238, 245, 250, 290, 343, 350, 406, 425, 490, 493, 595, 686, 725, 833, 850, 875, 986, 1015, 1190, 1225, 1421, 1450, 1666, 1715, 1750, 2030, 2125, 2450, 2465, 2842, 2975, 3430, 3451, 3625, 4165, 4250, 4930, 5075, 5831, 5950, 6125, 6902, 7105, 7250, 8330, 8575, 9947, 10150, 11662, 12250, 12325, 14210, 14875, 17150, 17255, 19894, 20825, 24157, 24650, 25375, 29155, 29750, 34510, 35525, 41650, 42875, 48314, 49735, 50750, 58310, 61625, 71050, 85750, 86275, 99470, 104125, 120785, 123250, 145775, 169099, 172550, 177625, 208250, 241570, 248675, 291550, 338198, 355250, 431375, 497350, 603925, 728875, 845495, 862750, 1207850, 1243375, 1457750, 1690990, 2486750, 3019625, 4227475, 6039250, 8454950, 21137375, 42274750]

約数ペア:

[(1, 42274750), (2, 21137375), (5, 8454950), (7, 6039250), (10, 4227475), (14, 3019625), (17, 2486750), (25, 1690990), (29, 1457750), (34, 1243375), (35, 1207850), (49, 862750), (50, 845495), (58, 728875), (70, 603925), (85, 497350), (98, 431375), (119, 355250), (125, 338198), (145, 291550), (170, 248675), (175, 241570), (203, 208250), (238, 177625), (245, 172550), (250, 169099), (290, 145775), (343, 123250), (350, 120785), (406, 104125), (425, 99470), (490, 86275), (493, 85750), (595, 71050), (686, 61625), (725, 58310), (833, 50750), (850, 49735), (875, 48314), (986, 42875), (1015, 41650), (1190, 35525), (1225, 34510), (1421, 29750), (1450, 29155), (1666, 25375), (1715, 24650), (1750, 24157), (2030, 20825), (2125, 19894), (2450, 17255), (2465, 17150), (2842, 14875), (2975, 14210), (3430, 12325), (3451, 12250), (3625, 11662), (4165, 10150), (4250, 9947), (4930, 8575), (5075, 8330), (5831, 7250), (5950, 7105), (6125, 6902)]