2008711950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17551}}^1$

素因数の和:17682

約数の個数: 96

約数和(自身を含む): 5745822720

約数和(自身を除く): 3737110770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 109, 150, 175, 210, 218, 327, 350, 525, 545, 654, 763, 1050, 1090, 1526, 1635, 2289, 2725, 3270, 3815, 4578, 5450, 7630, 8175, 11445, 16350, 17551, 19075, 22890, 35102, 38150, 52653, 57225, 87755, 105306, 114450, 122857, 175510, 245714, 263265, 368571, 438775, 526530, 614285, 737142, 877550, 1228570, 1316325, 1842855, 1913059, 2632650, 3071425, 3685710, 3826118, 5739177, 6142850, 9214275, 9565295, 11478354, 13391413, 18428550, 19130590, 26782826, 28695885, 40174239, 47826475, 57391770, 66957065, 80348478, 95652950, 133914130, 143479425, 200871195, 286958850, 334785325, 401742390, 669570650, 1004355975, 2008711950]

約数ペア:

[(1, 2008711950), (2, 1004355975), (3, 669570650), (5, 401742390), (6, 334785325), (7, 286958850), (10, 200871195), (14, 143479425), (15, 133914130), (21, 95652950), (25, 80348478), (30, 66957065), (35, 57391770), (42, 47826475), (50, 40174239), (70, 28695885), (75, 26782826), (105, 19130590), (109, 18428550), (150, 13391413), (175, 11478354), (210, 9565295), (218, 9214275), (327, 6142850), (350, 5739177), (525, 3826118), (545, 3685710), (654, 3071425), (763, 2632650), (1050, 1913059), (1090, 1842855), (1526, 1316325), (1635, 1228570), (2289, 877550), (2725, 737142), (3270, 614285), (3815, 526530), (4578, 438775), (5450, 368571), (7630, 263265), (8175, 245714), (11445, 175510), (16350, 122857), (17551, 114450), (19075, 105306), (22890, 87755), (35102, 57225), (38150, 52653)]