804919710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2053}}^1$

素因数の和:3937

約数の個数: 64

約数和(自身を含む): 2210038272

約数和(自身を除く): 1405118562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1867, 2053, 3734, 4106, 5601, 6159, 9335, 10265, 11202, 12318, 13069, 14371, 18670, 20530, 26138, 28005, 28742, 30795, 39207, 43113, 56010, 61590, 65345, 71855, 78414, 86226, 130690, 143710, 196035, 215565, 392070, 431130, 3832951, 7665902, 11498853, 19164755, 22997706, 26830657, 38329510, 53661314, 57494265, 80491971, 114988530, 134153285, 160983942, 268306570, 402459855, 804919710]

約数ペア:

[(1, 804919710), (2, 402459855), (3, 268306570), (5, 160983942), (6, 134153285), (7, 114988530), (10, 80491971), (14, 57494265), (15, 53661314), (21, 38329510), (30, 26830657), (35, 22997706), (42, 19164755), (70, 11498853), (105, 7665902), (210, 3832951), (1867, 431130), (2053, 392070), (3734, 215565), (4106, 196035), (5601, 143710), (6159, 130690), (9335, 86226), (10265, 78414), (11202, 71855), (12318, 65345), (13069, 61590), (14371, 56010), (18670, 43113), (20530, 39207), (26138, 30795), (28005, 28742)]