4488702940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{266867}}^1$

素因数の和:266934

約数の個数: 36

約数和(自身を含む): 9762565176

約数和(自身を除く): 5273862236

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 8410, 16820, 266867, 533734, 1067468, 1334335, 2668670, 5337340, 7739143, 15478286, 30956572, 38695715, 77391430, 154782860, 224435147, 448870294, 897740588, 1122175735, 2244351470, 4488702940]

約数ペア:

[(1, 4488702940), (2, 2244351470), (4, 1122175735), (5, 897740588), (10, 448870294), (20, 224435147), (29, 154782860), (58, 77391430), (116, 38695715), (145, 30956572), (290, 15478286), (580, 7739143), (841, 5337340), (1682, 2668670), (3364, 1334335), (4205, 1067468), (8410, 533734), (16820, 266867)]