26430124793432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{5023}}^1\times {\mathrm{128237}}^1$

素因数の和:133512

約数の個数: 64

約数和(自身を含む): 51953748295680

約数和(自身を除く): 25523623502248

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1784, 5023, 5129, 10046, 10258, 20092, 20516, 40184, 41032, 115529, 128237, 231058, 256474, 462116, 512948, 924232, 1025896, 1120129, 2240258, 2949451, 4480516, 5898902, 8961032, 11797804, 23595608, 25762967, 28596851, 51525934, 57193702, 103051868, 114387404, 206103736, 228774808, 644134451, 657727573, 1288268902, 1315455146, 2576537804, 2630910292, 5153075608, 5261820584, 14815092373, 29630184746, 59260369492, 118520738984, 143641982573, 287283965146, 574567930292, 1149135860584, 3303765599179, 6607531198358, 13215062396716, 26430124793432]

約数ペア:

[(1, 26430124793432), (2, 13215062396716), (4, 6607531198358), (8, 3303765599179), (23, 1149135860584), (46, 574567930292), (92, 287283965146), (184, 143641982573), (223, 118520738984), (446, 59260369492), (892, 29630184746), (1784, 14815092373), (5023, 5261820584), (5129, 5153075608), (10046, 2630910292), (10258, 2576537804), (20092, 1315455146), (20516, 1288268902), (40184, 657727573), (41032, 644134451), (115529, 228774808), (128237, 206103736), (231058, 114387404), (256474, 103051868), (462116, 57193702), (512948, 51525934), (924232, 28596851), (1025896, 25762967), (1120129, 23595608), (2240258, 11797804), (2949451, 8961032), (4480516, 5898902)]