581950740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4729}}^1$

素因数の和:5041

約数の個数: 96

約数和(自身を含む): 1868993280

約数和(自身を除く): 1287042540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 420, 586, 879, 1172, 1465, 1758, 2051, 2930, 3516, 4102, 4395, 4729, 5860, 6153, 8204, 8790, 9458, 10255, 12306, 14187, 17580, 18916, 20510, 23645, 24612, 28374, 30765, 33103, 41020, 47290, 56748, 61530, 66206, 70935, 94580, 99309, 123060, 132412, 141870, 165515, 198618, 283740, 331030, 397236, 496545, 662060, 993090, 1385597, 1986180, 2771194, 4156791, 5542388, 6927985, 8313582, 9699179, 13855970, 16627164, 19398358, 20783955, 27711940, 29097537, 38796716, 41567910, 48495895, 58195074, 83135820, 96991790, 116390148, 145487685, 193983580, 290975370, 581950740]

約数ペア:

[(1, 581950740), (2, 290975370), (3, 193983580), (4, 145487685), (5, 116390148), (6, 96991790), (7, 83135820), (10, 58195074), (12, 48495895), (14, 41567910), (15, 38796716), (20, 29097537), (21, 27711940), (28, 20783955), (30, 19398358), (35, 16627164), (42, 13855970), (60, 9699179), (70, 8313582), (84, 6927985), (105, 5542388), (140, 4156791), (210, 2771194), (293, 1986180), (420, 1385597), (586, 993090), (879, 662060), (1172, 496545), (1465, 397236), (1758, 331030), (2051, 283740), (2930, 198618), (3516, 165515), (4102, 141870), (4395, 132412), (4729, 123060), (5860, 99309), (6153, 94580), (8204, 70935), (8790, 66206), (9458, 61530), (10255, 56748), (12306, 47290), (14187, 41020), (17580, 33103), (18916, 30765), (20510, 28374), (23645, 24612)]