17127670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 38413440

約数和(自身を除く): 21285770

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 389, 518, 595, 629, 778, 1190, 1258, 1295, 1945, 2590, 2723, 3145, 3890, 4403, 5446, 6290, 6613, 8806, 13226, 13615, 14393, 22015, 27230, 28786, 33065, 44030, 46291, 66130, 71965, 92582, 100751, 143930, 201502, 231455, 244681, 462910, 489362, 503755, 1007510, 1223405, 1712767, 2446810, 3425534, 8563835, 17127670]

約数ペア:

[(1, 17127670), (2, 8563835), (5, 3425534), (7, 2446810), (10, 1712767), (14, 1223405), (17, 1007510), (34, 503755), (35, 489362), (37, 462910), (70, 244681), (74, 231455), (85, 201502), (119, 143930), (170, 100751), (185, 92582), (238, 71965), (259, 66130), (370, 46291), (389, 44030), (518, 33065), (595, 28786), (629, 27230), (778, 22015), (1190, 14393), (1258, 13615), (1295, 13226), (1945, 8806), (2590, 6613), (2723, 6290), (3145, 5446), (3890, 4403)]