5280754064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{72173}}^1$

素因数の和:72467

約数の個数: 40

約数和(自身を含む): 10873734840

約数和(自身を除く): 5592980776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 1076, 2152, 4304, 4573, 9146, 18292, 36584, 72173, 73168, 144346, 288692, 577384, 1154768, 1226941, 2453882, 4907764, 9815528, 19414537, 19631056, 38829074, 77658148, 155316296, 310632592, 330047129, 660094258, 1320188516, 2640377032, 5280754064]

約数ペア:

[(1, 5280754064), (2, 2640377032), (4, 1320188516), (8, 660094258), (16, 330047129), (17, 310632592), (34, 155316296), (68, 77658148), (136, 38829074), (269, 19631056), (272, 19414537), (538, 9815528), (1076, 4907764), (2152, 2453882), (4304, 1226941), (4573, 1154768), (9146, 577384), (18292, 288692), (36584, 144346), (72173, 73168)]