7295602640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{2273}}^1$

素因数の和:3096

約数の個数: 80

約数和(自身を含む): 17312762448

約数和(自身を除く): 10017159808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 757, 848, 1060, 1514, 2120, 2273, 3028, 3785, 4240, 4546, 6056, 7570, 9092, 11365, 12112, 15140, 18184, 22730, 30280, 36368, 40121, 45460, 60560, 80242, 90920, 120469, 160484, 181840, 200605, 240938, 320968, 401210, 481876, 602345, 641936, 802420, 963752, 1204690, 1604840, 1720661, 1927504, 2409380, 3209680, 3441322, 4818760, 6882644, 8603305, 9637520, 13765288, 17206610, 27530576, 34413220, 68826440, 91195033, 137652880, 182390066, 364780132, 455975165, 729560264, 911950330, 1459120528, 1823900660, 3647801320, 7295602640]

約数ペア:

[(1, 7295602640), (2, 3647801320), (4, 1823900660), (5, 1459120528), (8, 911950330), (10, 729560264), (16, 455975165), (20, 364780132), (40, 182390066), (53, 137652880), (80, 91195033), (106, 68826440), (212, 34413220), (265, 27530576), (424, 17206610), (530, 13765288), (757, 9637520), (848, 8603305), (1060, 6882644), (1514, 4818760), (2120, 3441322), (2273, 3209680), (3028, 2409380), (3785, 1927504), (4240, 1720661), (4546, 1604840), (6056, 1204690), (7570, 963752), (9092, 802420), (11365, 641936), (12112, 602345), (15140, 481876), (18184, 401210), (22730, 320968), (30280, 240938), (36368, 200605), (40121, 181840), (45460, 160484), (60560, 120469), (80242, 90920)]