356283172

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 729025920

約数和(自身を除く): 372742748

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 409, 587, 742, 818, 1174, 1484, 1636, 2348, 2863, 4109, 5726, 8218, 11452, 16436, 21677, 31111, 43354, 62222, 86708, 124444, 151739, 217777, 240083, 303478, 435554, 480166, 606956, 871108, 960332, 1680581, 3361162, 6722324, 12724399, 25448798, 50897596, 89070793, 178141586, 356283172]

約数ペア:

[(1, 356283172), (2, 178141586), (4, 89070793), (7, 50897596), (14, 25448798), (28, 12724399), (53, 6722324), (106, 3361162), (212, 1680581), (371, 960332), (409, 871108), (587, 606956), (742, 480166), (818, 435554), (1174, 303478), (1484, 240083), (1636, 217777), (2348, 151739), (2863, 124444), (4109, 86708), (5726, 62222), (8218, 43354), (11452, 31111), (16436, 21677)]