7376180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 19353600

約数和(自身を除く): 11977420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 47, 59, 70, 76, 94, 95, 118, 133, 140, 188, 190, 235, 236, 266, 295, 329, 380, 413, 470, 532, 590, 658, 665, 826, 893, 940, 1121, 1180, 1316, 1330, 1645, 1652, 1786, 2065, 2242, 2660, 2773, 3290, 3572, 4130, 4465, 4484, 5546, 5605, 6251, 6580, 7847, 8260, 8930, 11092, 11210, 12502, 13865, 15694, 17860, 19411, 22420, 25004, 27730, 31255, 31388, 38822, 39235, 52687, 55460, 62510, 77644, 78470, 97055, 105374, 125020, 156940, 194110, 210748, 263435, 368809, 388220, 526870, 737618, 1053740, 1475236, 1844045, 3688090, 7376180]

約数ペア:

[(1, 7376180), (2, 3688090), (4, 1844045), (5, 1475236), (7, 1053740), (10, 737618), (14, 526870), (19, 388220), (20, 368809), (28, 263435), (35, 210748), (38, 194110), (47, 156940), (59, 125020), (70, 105374), (76, 97055), (94, 78470), (95, 77644), (118, 62510), (133, 55460), (140, 52687), (188, 39235), (190, 38822), (235, 31388), (236, 31255), (266, 27730), (295, 25004), (329, 22420), (380, 19411), (413, 17860), (470, 15694), (532, 13865), (590, 12502), (658, 11210), (665, 11092), (826, 8930), (893, 8260), (940, 7847), (1121, 6580), (1180, 6251), (1316, 5605), (1330, 5546), (1645, 4484), (1652, 4465), (1786, 4130), (2065, 3572), (2242, 3290), (2660, 2773)]