11600260

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 30240000

約数和(自身を除く): 18639740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 89, 95, 98, 133, 140, 178, 190, 196, 245, 266, 343, 356, 380, 445, 490, 532, 623, 665, 686, 890, 931, 980, 1246, 1330, 1372, 1691, 1715, 1780, 1862, 2492, 2660, 3115, 3382, 3430, 3724, 4361, 4655, 6230, 6517, 6764, 6860, 8455, 8722, 9310, 11837, 12460, 13034, 16910, 17444, 18620, 21805, 23674, 26068, 30527, 32585, 33820, 43610, 47348, 59185, 61054, 65170, 82859, 87220, 118370, 122108, 130340, 152635, 165718, 236740, 305270, 331436, 414295, 580013, 610540, 828590, 1160026, 1657180, 2320052, 2900065, 5800130, 11600260]

約数ペア:

[(1, 11600260), (2, 5800130), (4, 2900065), (5, 2320052), (7, 1657180), (10, 1160026), (14, 828590), (19, 610540), (20, 580013), (28, 414295), (35, 331436), (38, 305270), (49, 236740), (70, 165718), (76, 152635), (89, 130340), (95, 122108), (98, 118370), (133, 87220), (140, 82859), (178, 65170), (190, 61054), (196, 59185), (245, 47348), (266, 43610), (343, 33820), (356, 32585), (380, 30527), (445, 26068), (490, 23674), (532, 21805), (623, 18620), (665, 17444), (686, 16910), (890, 13034), (931, 12460), (980, 11837), (1246, 9310), (1330, 8722), (1372, 8455), (1691, 6860), (1715, 6764), (1780, 6517), (1862, 6230), (2492, 4655), (2660, 4361), (3115, 3724), (3382, 3430)]