12512850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 37604736

約数和(自身を除く): 25091886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 701, 714, 850, 1050, 1190, 1275, 1402, 1785, 2103, 2550, 2975, 3505, 3570, 4206, 4907, 5950, 7010, 8925, 9814, 10515, 11917, 14721, 17525, 17850, 21030, 23834, 24535, 29442, 35050, 35751, 49070, 52575, 59585, 71502, 73605, 83419, 105150, 119170, 122675, 147210, 166838, 178755, 245350, 250257, 297925, 357510, 368025, 417095, 500514, 595850, 736050, 834190, 893775, 1251285, 1787550, 2085475, 2502570, 4170950, 6256425, 12512850]

約数ペア:

[(1, 12512850), (2, 6256425), (3, 4170950), (5, 2502570), (6, 2085475), (7, 1787550), (10, 1251285), (14, 893775), (15, 834190), (17, 736050), (21, 595850), (25, 500514), (30, 417095), (34, 368025), (35, 357510), (42, 297925), (50, 250257), (51, 245350), (70, 178755), (75, 166838), (85, 147210), (102, 122675), (105, 119170), (119, 105150), (150, 83419), (170, 73605), (175, 71502), (210, 59585), (238, 52575), (255, 49070), (350, 35751), (357, 35050), (425, 29442), (510, 24535), (525, 23834), (595, 21030), (701, 17850), (714, 17525), (850, 14721), (1050, 11917), (1190, 10515), (1275, 9814), (1402, 8925), (1785, 7010), (2103, 5950), (2550, 4907), (2975, 4206), (3505, 3570)]