34190240

素因数分解:

$2^5\times 5^1\times 7^4\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 120

約数和(自身を含む): 95290020

約数和(自身を除く): 61099780

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 89, 98, 112, 140, 160, 178, 196, 224, 245, 280, 343, 356, 392, 445, 490, 560, 623, 686, 712, 784, 890, 980, 1120, 1246, 1372, 1424, 1568, 1715, 1780, 1960, 2401, 2492, 2744, 2848, 3115, 3430, 3560, 3920, 4361, 4802, 4984, 5488, 6230, 6860, 7120, 7840, 8722, 9604, 9968, 10976, 12005, 12460, 13720, 14240, 17444, 19208, 19936, 21805, 24010, 24920, 27440, 30527, 34888, 38416, 43610, 48020, 49840, 54880, 61054, 69776, 76832, 87220, 96040, 99680, 122108, 139552, 152635, 174440, 192080, 213689, 244216, 305270, 348880, 384160, 427378, 488432, 610540, 697760, 854756, 976864, 1068445, 1221080, 1709512, 2136890, 2442160, 3419024, 4273780, 4884320, 6838048, 8547560, 17095120, 34190240]

約数ペア:

[(1, 34190240), (2, 17095120), (4, 8547560), (5, 6838048), (7, 4884320), (8, 4273780), (10, 3419024), (14, 2442160), (16, 2136890), (20, 1709512), (28, 1221080), (32, 1068445), (35, 976864), (40, 854756), (49, 697760), (56, 610540), (70, 488432), (80, 427378), (89, 384160), (98, 348880), (112, 305270), (140, 244216), (160, 213689), (178, 192080), (196, 174440), (224, 152635), (245, 139552), (280, 122108), (343, 99680), (356, 96040), (392, 87220), (445, 76832), (490, 69776), (560, 61054), (623, 54880), (686, 49840), (712, 48020), (784, 43610), (890, 38416), (980, 34888), (1120, 30527), (1246, 27440), (1372, 24920), (1424, 24010), (1568, 21805), (1715, 19936), (1780, 19208), (1960, 17444), (2401, 14240), (2492, 13720), (2744, 12460), (2848, 12005), (3115, 10976), (3430, 9968), (3560, 9604), (3920, 8722), (4361, 7840), (4802, 7120), (4984, 6860), (5488, 6230)]