17018700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 53996544

約数和(自身を除く): 36977844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 47, 50, 51, 60, 68, 71, 75, 85, 94, 100, 102, 141, 142, 150, 170, 188, 204, 213, 235, 255, 282, 284, 300, 340, 355, 425, 426, 470, 510, 564, 705, 710, 799, 850, 852, 940, 1020, 1065, 1175, 1207, 1275, 1410, 1420, 1598, 1700, 1775, 2130, 2350, 2397, 2414, 2550, 2820, 3196, 3337, 3525, 3550, 3621, 3995, 4260, 4700, 4794, 4828, 5100, 5325, 6035, 6674, 7050, 7100, 7242, 7990, 9588, 10011, 10650, 11985, 12070, 13348, 14100, 14484, 15980, 16685, 18105, 19975, 20022, 21300, 23970, 24140, 30175, 33370, 36210, 39950, 40044, 47940, 50055, 56729, 59925, 60350, 66740, 72420, 79900, 83425, 90525, 100110, 113458, 119850, 120700, 166850, 170187, 181050, 200220, 226916, 239700, 250275, 283645, 333700, 340374, 362100, 500550, 567290, 680748, 850935, 1001100, 1134580, 1418225, 1701870, 2836450, 3403740, 4254675, 5672900, 8509350, 17018700]

約数ペア:

[(1, 17018700), (2, 8509350), (3, 5672900), (4, 4254675), (5, 3403740), (6, 2836450), (10, 1701870), (12, 1418225), (15, 1134580), (17, 1001100), (20, 850935), (25, 680748), (30, 567290), (34, 500550), (47, 362100), (50, 340374), (51, 333700), (60, 283645), (68, 250275), (71, 239700), (75, 226916), (85, 200220), (94, 181050), (100, 170187), (102, 166850), (141, 120700), (142, 119850), (150, 113458), (170, 100110), (188, 90525), (204, 83425), (213, 79900), (235, 72420), (255, 66740), (282, 60350), (284, 59925), (300, 56729), (340, 50055), (355, 47940), (425, 40044), (426, 39950), (470, 36210), (510, 33370), (564, 30175), (705, 24140), (710, 23970), (799, 21300), (850, 20022), (852, 19975), (940, 18105), (1020, 16685), (1065, 15980), (1175, 14484), (1207, 14100), (1275, 13348), (1410, 12070), (1420, 11985), (1598, 10650), (1700, 10011), (1775, 9588), (2130, 7990), (2350, 7242), (2397, 7100), (2414, 7050), (2550, 6674), (2820, 6035), (3196, 5325), (3337, 5100), (3525, 4828), (3550, 4794), (3621, 4700), (3995, 4260)]