11608240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 32497920

約数和(自身を除く): 20889680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1091, 1330, 1520, 2128, 2182, 2660, 4364, 5320, 5455, 7637, 8728, 10640, 10910, 15274, 17456, 20729, 21820, 30548, 38185, 41458, 43640, 61096, 76370, 82916, 87280, 103645, 122192, 145103, 152740, 165832, 207290, 290206, 305480, 331664, 414580, 580412, 610960, 725515, 829160, 1160824, 1451030, 1658320, 2321648, 2902060, 5804120, 11608240]

約数ペア:

[(1, 11608240), (2, 5804120), (4, 2902060), (5, 2321648), (7, 1658320), (8, 1451030), (10, 1160824), (14, 829160), (16, 725515), (19, 610960), (20, 580412), (28, 414580), (35, 331664), (38, 305480), (40, 290206), (56, 207290), (70, 165832), (76, 152740), (80, 145103), (95, 122192), (112, 103645), (133, 87280), (140, 82916), (152, 76370), (190, 61096), (266, 43640), (280, 41458), (304, 38185), (380, 30548), (532, 21820), (560, 20729), (665, 17456), (760, 15274), (1064, 10910), (1091, 10640), (1330, 8728), (1520, 7637), (2128, 5455), (2182, 5320), (2660, 4364)]