29343160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 83844720

約数和(自身を除く): 54501560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1361, 1540, 1960, 2156, 2695, 2722, 3080, 4312, 5390, 5444, 6805, 9527, 10780, 10888, 13610, 14971, 19054, 21560, 27220, 29942, 38108, 47635, 54440, 59884, 66689, 74855, 76216, 95270, 104797, 119768, 133378, 149710, 190540, 209594, 266756, 299420, 333445, 381080, 419188, 523985, 533512, 598840, 666890, 733579, 838376, 1047970, 1333780, 1467158, 2095940, 2667560, 2934316, 3667895, 4191880, 5868632, 7335790, 14671580, 29343160]

約数ペア:

[(1, 29343160), (2, 14671580), (4, 7335790), (5, 5868632), (7, 4191880), (8, 3667895), (10, 2934316), (11, 2667560), (14, 2095940), (20, 1467158), (22, 1333780), (28, 1047970), (35, 838376), (40, 733579), (44, 666890), (49, 598840), (55, 533512), (56, 523985), (70, 419188), (77, 381080), (88, 333445), (98, 299420), (110, 266756), (140, 209594), (154, 190540), (196, 149710), (220, 133378), (245, 119768), (280, 104797), (308, 95270), (385, 76216), (392, 74855), (440, 66689), (490, 59884), (539, 54440), (616, 47635), (770, 38108), (980, 29942), (1078, 27220), (1361, 21560), (1540, 19054), (1960, 14971), (2156, 13610), (2695, 10888), (2722, 10780), (3080, 9527), (4312, 6805), (5390, 5444)]