315279192

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 814613760

約数和(自身を除く): 499334568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 852, 1272, 1704, 3491, 3763, 6982, 7526, 10473, 11289, 13964, 15052, 20946, 22578, 27928, 30104, 41892, 45156, 83784, 90312, 185023, 247861, 370046, 495722, 555069, 740092, 743583, 991444, 1110138, 1480184, 1487166, 1982888, 2220276, 2974332, 4440552, 5948664, 13136633, 26273266, 39409899, 52546532, 78819798, 105093064, 157639596, 315279192]

約数ペア:

[(1, 315279192), (2, 157639596), (3, 105093064), (4, 78819798), (6, 52546532), (8, 39409899), (12, 26273266), (24, 13136633), (53, 5948664), (71, 4440552), (106, 2974332), (142, 2220276), (159, 1982888), (212, 1487166), (213, 1480184), (284, 1110138), (318, 991444), (424, 743583), (426, 740092), (568, 555069), (636, 495722), (852, 370046), (1272, 247861), (1704, 185023), (3491, 90312), (3763, 83784), (6982, 45156), (7526, 41892), (10473, 30104), (11289, 27928), (13964, 22578), (15052, 20946)]