26098160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 67709952

約数和(自身を除く): 41611792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 631, 752, 880, 940, 1034, 1262, 1880, 2068, 2524, 2585, 3155, 3760, 4136, 5048, 5170, 6310, 6941, 8272, 10096, 10340, 12620, 13882, 20680, 25240, 27764, 29657, 34705, 41360, 50480, 55528, 59314, 69410, 111056, 118628, 138820, 148285, 237256, 277640, 296570, 326227, 474512, 555280, 593140, 652454, 1186280, 1304908, 1631135, 2372560, 2609816, 3262270, 5219632, 6524540, 13049080, 26098160]

約数ペア:

[(1, 26098160), (2, 13049080), (4, 6524540), (5, 5219632), (8, 3262270), (10, 2609816), (11, 2372560), (16, 1631135), (20, 1304908), (22, 1186280), (40, 652454), (44, 593140), (47, 555280), (55, 474512), (80, 326227), (88, 296570), (94, 277640), (110, 237256), (176, 148285), (188, 138820), (220, 118628), (235, 111056), (376, 69410), (440, 59314), (470, 55528), (517, 50480), (631, 41360), (752, 34705), (880, 29657), (940, 27764), (1034, 25240), (1262, 20680), (1880, 13882), (2068, 12620), (2524, 10340), (2585, 10096), (3155, 8272), (3760, 6941), (4136, 6310), (5048, 5170)]