2017294000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{32537}}^1$

素因数の和:32591

約数の個数: 80

約数和(自身を含む): 5035320576

約数和(自身を除く): 3018026576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 400, 496, 500, 620, 775, 1000, 1240, 1550, 2000, 2480, 3100, 3875, 6200, 7750, 12400, 15500, 31000, 32537, 62000, 65074, 130148, 162685, 260296, 325370, 520592, 650740, 813425, 1008647, 1301480, 1626850, 2017294, 2602960, 3253700, 4034588, 4067125, 5043235, 6507400, 8069176, 8134250, 10086470, 13014800, 16138352, 16268500, 20172940, 25216175, 32537000, 40345880, 50432350, 65074000, 80691760, 100864700, 126080875, 201729400, 252161750, 403458800, 504323500, 1008647000, 2017294000]

約数ペア:

[(1, 2017294000), (2, 1008647000), (4, 504323500), (5, 403458800), (8, 252161750), (10, 201729400), (16, 126080875), (20, 100864700), (25, 80691760), (31, 65074000), (40, 50432350), (50, 40345880), (62, 32537000), (80, 25216175), (100, 20172940), (124, 16268500), (125, 16138352), (155, 13014800), (200, 10086470), (248, 8134250), (250, 8069176), (310, 6507400), (400, 5043235), (496, 4067125), (500, 4034588), (620, 3253700), (775, 2602960), (1000, 2017294), (1240, 1626850), (1550, 1301480), (2000, 1008647), (2480, 813425), (3100, 650740), (3875, 520592), (6200, 325370), (7750, 260296), (12400, 162685), (15500, 130148), (31000, 65074), (32537, 62000)]