2017002650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 4172732928

約数和(自身を除く): 2155730278

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 103, 130, 206, 235, 325, 470, 515, 611, 641, 650, 1030, 1175, 1222, 1282, 1339, 2350, 2575, 2678, 3055, 3205, 4841, 5150, 6110, 6410, 6695, 8333, 9682, 13390, 15275, 16025, 16666, 24205, 30127, 30550, 32050, 33475, 41665, 48410, 60254, 62933, 66023, 66950, 83330, 121025, 125866, 132046, 150635, 208325, 242050, 301270, 314665, 330115, 391651, 416650, 629330, 660230, 753175, 783302, 858299, 1506350, 1573325, 1650575, 1716598, 1958255, 3103081, 3146650, 3301150, 3916510, 4291495, 6206162, 8582990, 9791275, 15515405, 19582550, 21457475, 31030810, 40340053, 42914950, 77577025, 80680106, 155154050, 201700265, 403400530, 1008501325, 2017002650]

約数ペア:

[(1, 2017002650), (2, 1008501325), (5, 403400530), (10, 201700265), (13, 155154050), (25, 80680106), (26, 77577025), (47, 42914950), (50, 40340053), (65, 31030810), (94, 21457475), (103, 19582550), (130, 15515405), (206, 9791275), (235, 8582990), (325, 6206162), (470, 4291495), (515, 3916510), (611, 3301150), (641, 3146650), (650, 3103081), (1030, 1958255), (1175, 1716598), (1222, 1650575), (1282, 1573325), (1339, 1506350), (2350, 858299), (2575, 783302), (2678, 753175), (3055, 660230), (3205, 629330), (4841, 416650), (5150, 391651), (6110, 330115), (6410, 314665), (6695, 301270), (8333, 242050), (9682, 208325), (13390, 150635), (15275, 132046), (16025, 125866), (16666, 121025), (24205, 83330), (30127, 66950), (30550, 66023), (32050, 62933), (33475, 60254), (41665, 48410)]