382227216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1721}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 1130844288

約数和(自身を除く): 748617072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 661, 1322, 1721, 1983, 2644, 3442, 3966, 4627, 5163, 5288, 6884, 7932, 9254, 10326, 10576, 12047, 13768, 13881, 15864, 18508, 20652, 24094, 27536, 27762, 31728, 36141, 37016, 41304, 48188, 55524, 72282, 74032, 82608, 96376, 111048, 144564, 192752, 222096, 289128, 578256, 1137581, 2275162, 3412743, 4550324, 6825486, 7963067, 9100648, 13650972, 15926134, 18201296, 23889201, 27301944, 31852268, 47778402, 54603888, 63704536, 95556804, 127409072, 191113608, 382227216]

約数ペア:

[(1, 382227216), (2, 191113608), (3, 127409072), (4, 95556804), (6, 63704536), (7, 54603888), (8, 47778402), (12, 31852268), (14, 27301944), (16, 23889201), (21, 18201296), (24, 15926134), (28, 13650972), (42, 9100648), (48, 7963067), (56, 6825486), (84, 4550324), (112, 3412743), (168, 2275162), (336, 1137581), (661, 578256), (1322, 289128), (1721, 222096), (1983, 192752), (2644, 144564), (3442, 111048), (3966, 96376), (4627, 82608), (5163, 74032), (5288, 72282), (6884, 55524), (7932, 48188), (9254, 41304), (10326, 37016), (10576, 36141), (12047, 31728), (13768, 27762), (13881, 27536), (15864, 24094), (18508, 20652)]