19834176250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2930

約数の個数: 160

約数和(自身を含む): 45960887808

約数和(自身を除く): 26126711558

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 47, 50, 70, 85, 94, 119, 125, 170, 175, 235, 238, 250, 329, 350, 425, 470, 595, 625, 658, 799, 850, 875, 1175, 1190, 1250, 1598, 1645, 1750, 2125, 2350, 2837, 2975, 3290, 3995, 4250, 4375, 5593, 5674, 5875, 5950, 7990, 8225, 8750, 10625, 11186, 11750, 14185, 14875, 16450, 19859, 19975, 21250, 27965, 28370, 29375, 29750, 39718, 39950, 41125, 48229, 55930, 58750, 70925, 74375, 82250, 96458, 99295, 99875, 133339, 139825, 141850, 148750, 198590, 199750, 205625, 241145, 266678, 279650, 337603, 354625, 411250, 482290, 496475, 499375, 666695, 675206, 699125, 709250, 933373, 992950, 998750, 1205725, 1333390, 1398250, 1688015, 1773125, 1866746, 2266763, 2411450, 2482375, 3333475, 3376030, 3495625, 3546250, 4533526, 4666865, 4964750, 6028625, 6666950, 6991250, 8440075, 9333730, 11333815, 12057250, 12411875, 15867341, 16667375, 16880150, 22667630, 23334325, 24823750, 30143125, 31734682, 33334750, 42200375, 46668650, 56669075, 60286250, 79336705, 83336875, 84400750, 113338150, 116671625, 158673410, 166673750, 211001875, 233343250, 283345375, 396683525, 422003750, 566690750, 583358125, 793367050, 1166716250, 1416726875, 1983417625, 2833453750, 3966835250, 9917088125, 19834176250]

約数ペア:

[(1, 19834176250), (2, 9917088125), (5, 3966835250), (7, 2833453750), (10, 1983417625), (14, 1416726875), (17, 1166716250), (25, 793367050), (34, 583358125), (35, 566690750), (47, 422003750), (50, 396683525), (70, 283345375), (85, 233343250), (94, 211001875), (119, 166673750), (125, 158673410), (170, 116671625), (175, 113338150), (235, 84400750), (238, 83336875), (250, 79336705), (329, 60286250), (350, 56669075), (425, 46668650), (470, 42200375), (595, 33334750), (625, 31734682), (658, 30143125), (799, 24823750), (850, 23334325), (875, 22667630), (1175, 16880150), (1190, 16667375), (1250, 15867341), (1598, 12411875), (1645, 12057250), (1750, 11333815), (2125, 9333730), (2350, 8440075), (2837, 6991250), (2975, 6666950), (3290, 6028625), (3995, 4964750), (4250, 4666865), (4375, 4533526), (5593, 3546250), (5674, 3495625), (5875, 3376030), (5950, 3333475), (7990, 2482375), (8225, 2411450), (8750, 2266763), (10625, 1866746), (11186, 1773125), (11750, 1688015), (14185, 1398250), (14875, 1333390), (16450, 1205725), (19859, 998750), (19975, 992950), (21250, 933373), (27965, 709250), (28370, 699125), (29375, 675206), (29750, 666695), (39718, 499375), (39950, 496475), (41125, 482290), (48229, 411250), (55930, 354625), (58750, 337603), (70925, 279650), (74375, 266678), (82250, 241145), (96458, 205625), (99295, 199750), (99875, 198590), (133339, 148750), (139825, 141850)]