4236870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 11425536

約数和(自身を除く): 7188666

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 347, 370, 407, 555, 694, 814, 1041, 1110, 1221, 1735, 2035, 2082, 2442, 3470, 3817, 4070, 5205, 6105, 7634, 10410, 11451, 12210, 12839, 19085, 22902, 25678, 38170, 38517, 57255, 64195, 77034, 114510, 128390, 141229, 192585, 282458, 385170, 423687, 706145, 847374, 1412290, 2118435, 4236870]

約数ペア:

[(1, 4236870), (2, 2118435), (3, 1412290), (5, 847374), (6, 706145), (10, 423687), (11, 385170), (15, 282458), (22, 192585), (30, 141229), (33, 128390), (37, 114510), (55, 77034), (66, 64195), (74, 57255), (110, 38517), (111, 38170), (165, 25678), (185, 22902), (222, 19085), (330, 12839), (347, 12210), (370, 11451), (407, 10410), (555, 7634), (694, 6105), (814, 5205), (1041, 4070), (1110, 3817), (1221, 3470), (1735, 2442), (2035, 2082)]