15717415152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{24061}}^1$

素因数の和:24542

約数の個数: 80

約数和(自身を含む): 42010327040

約数和(自身を除く): 26292911888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 439, 496, 744, 878, 1317, 1488, 1756, 2634, 3512, 5268, 7024, 10536, 13609, 21072, 24061, 27218, 40827, 48122, 54436, 72183, 81654, 96244, 108872, 144366, 163308, 192488, 217744, 288732, 326616, 384976, 577464, 653232, 745891, 1154928, 1491782, 2237673, 2983564, 4475346, 5967128, 8950692, 10562779, 11934256, 17901384, 21125558, 31688337, 35802768, 42251116, 63376674, 84502232, 126753348, 169004464, 253506696, 327446149, 507013392, 654892298, 982338447, 1309784596, 1964676894, 2619569192, 3929353788, 5239138384, 7858707576, 15717415152]

約数ペア:

[(1, 15717415152), (2, 7858707576), (3, 5239138384), (4, 3929353788), (6, 2619569192), (8, 1964676894), (12, 1309784596), (16, 982338447), (24, 654892298), (31, 507013392), (48, 327446149), (62, 253506696), (93, 169004464), (124, 126753348), (186, 84502232), (248, 63376674), (372, 42251116), (439, 35802768), (496, 31688337), (744, 21125558), (878, 17901384), (1317, 11934256), (1488, 10562779), (1756, 8950692), (2634, 5967128), (3512, 4475346), (5268, 2983564), (7024, 2237673), (10536, 1491782), (13609, 1154928), (21072, 745891), (24061, 653232), (27218, 577464), (40827, 384976), (48122, 326616), (54436, 288732), (72183, 217744), (81654, 192488), (96244, 163308), (108872, 144366)]