1008034580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{63719}}^1$

素因数の和:63848

約数の個数: 48

約数和(自身を含む): 2440730880

約数和(自身を除く): 1432696300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 63719, 127438, 254876, 318595, 446033, 637190, 892066, 1274380, 1784132, 2230165, 4460330, 7200247, 8920660, 14400494, 28800988, 36001235, 50401729, 72002470, 100803458, 144004940, 201606916, 252008645, 504017290, 1008034580]

約数ペア:

[(1, 1008034580), (2, 504017290), (4, 252008645), (5, 201606916), (7, 144004940), (10, 100803458), (14, 72002470), (20, 50401729), (28, 36001235), (35, 28800988), (70, 14400494), (113, 8920660), (140, 7200247), (226, 4460330), (452, 2230165), (565, 1784132), (791, 1274380), (1130, 892066), (1582, 637190), (2260, 446033), (3164, 318595), (3955, 254876), (7910, 127438), (15820, 63719)]