15703839384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{680881}}^1$

素因数の和:680952

約数の個数: 48

約数和(自身を含む): 40566949560

約数和(自身を除く): 24863110176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 11532, 23064, 680881, 1361762, 2042643, 2723524, 4085286, 5447048, 8170572, 16341144, 21107311, 42214622, 63321933, 84429244, 126643866, 168858488, 253287732, 506575464, 654326641, 1308653282, 1962979923, 2617306564, 3925959846, 5234613128, 7851919692, 15703839384]

約数ペア:

[(1, 15703839384), (2, 7851919692), (3, 5234613128), (4, 3925959846), (6, 2617306564), (8, 1962979923), (12, 1308653282), (24, 654326641), (31, 506575464), (62, 253287732), (93, 168858488), (124, 126643866), (186, 84429244), (248, 63321933), (372, 42214622), (744, 21107311), (961, 16341144), (1922, 8170572), (2883, 5447048), (3844, 4085286), (5766, 2723524), (7688, 2042643), (11532, 1361762), (23064, 680881)]