270338692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{17989}}^1$

素因数の和:18040

約数の個数: 36

約数和(自身を含む): 541247140

約数和(自身を除く): 270908448

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 15028, 17989, 35978, 71956, 233857, 305813, 467714, 611626, 935428, 1223252, 3975569, 5198821, 7951138, 10397642, 15902276, 20795284, 67584673, 135169346, 270338692]

約数ペア:

[(1, 270338692), (2, 135169346), (4, 67584673), (13, 20795284), (17, 15902276), (26, 10397642), (34, 7951138), (52, 5198821), (68, 3975569), (221, 1223252), (289, 935428), (442, 611626), (578, 467714), (884, 305813), (1156, 233857), (3757, 71956), (7514, 35978), (15028, 17989)]