1268235506

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 1971540480

約数和(自身を除く): 703304974

約数列:

[1, 2, 61, 79, 122, 158, 181, 362, 727, 1454, 4819, 9638, 11041, 14299, 22082, 28598, 44347, 57433, 88694, 114866, 131587, 263174, 872239, 1744478, 3503413, 7006826, 8026807, 10395373, 16053614, 20790746, 634117753, 1268235506]

約数ペア:

[(1, 1268235506), (2, 634117753), (61, 20790746), (79, 16053614), (122, 10395373), (158, 8026807), (181, 7006826), (362, 3503413), (727, 1744478), (1454, 872239), (4819, 263174), (9638, 131587), (11041, 114866), (14299, 88694), (22082, 57433), (28598, 44347)]