1377881296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{13759}}^1$

素因数の和:14347

約数の個数: 40

約数和(自身を含む): 2917670400

約数和(自身を除く): 1539789104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 569, 1138, 2276, 4552, 6259, 9104, 12518, 13759, 25036, 27518, 50072, 55036, 100144, 110072, 151349, 220144, 302698, 605396, 1210792, 2421584, 7828871, 15657742, 31315484, 62630968, 86117581, 125261936, 172235162, 344470324, 688940648, 1377881296]

約数ペア:

[(1, 1377881296), (2, 688940648), (4, 344470324), (8, 172235162), (11, 125261936), (16, 86117581), (22, 62630968), (44, 31315484), (88, 15657742), (176, 7828871), (569, 2421584), (1138, 1210792), (2276, 605396), (4552, 302698), (6259, 220144), (9104, 151349), (12518, 110072), (13759, 100144), (25036, 55036), (27518, 50072)]