3837339940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 10080000000

約数和(自身を除く): 6242660060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 59, 70, 76, 95, 98, 118, 133, 140, 190, 196, 236, 245, 266, 295, 343, 380, 413, 490, 499, 532, 590, 665, 686, 826, 931, 980, 998, 1121, 1180, 1330, 1372, 1652, 1715, 1862, 1996, 2065, 2242, 2495, 2660, 2891, 3430, 3493, 3724, 4130, 4484, 4655, 4990, 5605, 5782, 6517, 6860, 6986, 7847, 8260, 9310, 9481, 9980, 11210, 11564, 13034, 13972, 14455, 15694, 17465, 18620, 18962, 20237, 22420, 24451, 26068, 28910, 29441, 31388, 32585, 34930, 37924, 39235, 40474, 47405, 48902, 54929, 57820, 58882, 65170, 66367, 69860, 78470, 80948, 94810, 97804, 101185, 109858, 117764, 122255, 130340, 132734, 147205, 156940, 171157, 189620, 202370, 206087, 219716, 244510, 265468, 274645, 294410, 331835, 342314, 384503, 404740, 412174, 464569, 489020, 549290, 559379, 588820, 663670, 684628, 769006, 824348, 855785, 929138, 1030435, 1098580, 1118758, 1327340, 1442609, 1538012, 1711570, 1858276, 1922515, 2060870, 2237516, 2322845, 2796895, 2885218, 3251983, 3423140, 3845030, 3915653, 4121740, 4645690, 5593790, 5770436, 6503966, 7213045, 7690060, 7831306, 9291380, 10098263, 11187580, 13007932, 14426090, 15662612, 16259915, 19578265, 20196526, 27409571, 28852180, 32519830, 39156530, 40393052, 50491315, 54819142, 65039660, 78313060, 100982630, 109638284, 137047855, 191866997, 201965260, 274095710, 383733994, 548191420, 767467988, 959334985, 1918669970, 3837339940]

約数ペア:

[(1, 3837339940), (2, 1918669970), (4, 959334985), (5, 767467988), (7, 548191420), (10, 383733994), (14, 274095710), (19, 201965260), (20, 191866997), (28, 137047855), (35, 109638284), (38, 100982630), (49, 78313060), (59, 65039660), (70, 54819142), (76, 50491315), (95, 40393052), (98, 39156530), (118, 32519830), (133, 28852180), (140, 27409571), (190, 20196526), (196, 19578265), (236, 16259915), (245, 15662612), (266, 14426090), (295, 13007932), (343, 11187580), (380, 10098263), (413, 9291380), (490, 7831306), (499, 7690060), (532, 7213045), (590, 6503966), (665, 5770436), (686, 5593790), (826, 4645690), (931, 4121740), (980, 3915653), (998, 3845030), (1121, 3423140), (1180, 3251983), (1330, 2885218), (1372, 2796895), (1652, 2322845), (1715, 2237516), (1862, 2060870), (1996, 1922515), (2065, 1858276), (2242, 1711570), (2495, 1538012), (2660, 1442609), (2891, 1327340), (3430, 1118758), (3493, 1098580), (3724, 1030435), (4130, 929138), (4484, 855785), (4655, 824348), (4990, 769006), (5605, 684628), (5782, 663670), (6517, 588820), (6860, 559379), (6986, 549290), (7847, 489020), (8260, 464569), (9310, 412174), (9481, 404740), (9980, 384503), (11210, 342314), (11564, 331835), (13034, 294410), (13972, 274645), (14455, 265468), (15694, 244510), (17465, 219716), (18620, 206087), (18962, 202370), (20237, 189620), (22420, 171157), (24451, 156940), (26068, 147205), (28910, 132734), (29441, 130340), (31388, 122255), (32585, 117764), (34930, 109858), (37924, 101185), (39235, 97804), (40474, 94810), (47405, 80948), (48902, 78470), (54929, 69860), (57820, 66367), (58882, 65170)]