39132640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14387}}^1$

素因数の和:14419

約数の個数: 48

約数和(自身を含む): 97895952

約数和(自身を除く): 58763312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 14387, 28774, 57548, 71935, 115096, 143870, 230192, 244579, 287740, 460384, 489158, 575480, 978316, 1150960, 1222895, 1956632, 2301920, 2445790, 3913264, 4891580, 7826528, 9783160, 19566320, 39132640]

約数ペア:

[(1, 39132640), (2, 19566320), (4, 9783160), (5, 7826528), (8, 4891580), (10, 3913264), (16, 2445790), (17, 2301920), (20, 1956632), (32, 1222895), (34, 1150960), (40, 978316), (68, 575480), (80, 489158), (85, 460384), (136, 287740), (160, 244579), (170, 230192), (272, 143870), (340, 115096), (544, 71935), (680, 57548), (1360, 28774), (2720, 14387)]