74272660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 205970688

約数和(自身を除く): 131698028

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 2837, 3740, 5236, 5674, 6545, 11348, 13090, 14185, 19859, 26180, 28370, 31207, 39718, 48229, 56740, 62414, 79436, 96458, 99295, 124828, 156035, 192916, 198590, 218449, 241145, 312070, 337603, 397180, 436898, 482290, 530519, 624140, 675206, 873796, 964580, 1061038, 1092245, 1350412, 1688015, 2122076, 2184490, 2652595, 3376030, 3713633, 4368980, 5305190, 6752060, 7427266, 10610380, 14854532, 18568165, 37136330, 74272660]

約数ペア:

[(1, 74272660), (2, 37136330), (4, 18568165), (5, 14854532), (7, 10610380), (10, 7427266), (11, 6752060), (14, 5305190), (17, 4368980), (20, 3713633), (22, 3376030), (28, 2652595), (34, 2184490), (35, 2122076), (44, 1688015), (55, 1350412), (68, 1092245), (70, 1061038), (77, 964580), (85, 873796), (110, 675206), (119, 624140), (140, 530519), (154, 482290), (170, 436898), (187, 397180), (220, 337603), (238, 312070), (308, 241145), (340, 218449), (374, 198590), (385, 192916), (476, 156035), (595, 124828), (748, 99295), (770, 96458), (935, 79436), (1190, 62414), (1309, 56740), (1540, 48229), (1870, 39718), (2380, 31207), (2618, 28370), (2837, 26180), (3740, 19859), (5236, 14185), (5674, 13090), (6545, 11348)]