486463712

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6983}}^1$

素因数の和:7311

約数の個数: 48

約数和(自身を含む): 1098220032

約数和(自身を除く): 611756320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 1244, 2177, 2488, 4354, 4976, 6983, 8708, 9952, 13966, 17416, 27932, 34832, 48881, 55864, 69664, 97762, 111728, 195524, 223456, 391048, 782096, 1564192, 2171713, 4343426, 8686852, 15201991, 17373704, 30403982, 34747408, 60807964, 69494816, 121615928, 243231856, 486463712]

約数ペア:

[(1, 486463712), (2, 243231856), (4, 121615928), (7, 69494816), (8, 60807964), (14, 34747408), (16, 30403982), (28, 17373704), (32, 15201991), (56, 8686852), (112, 4343426), (224, 2171713), (311, 1564192), (622, 782096), (1244, 391048), (2177, 223456), (2488, 195524), (4354, 111728), (4976, 97762), (6983, 69664), (8708, 55864), (9952, 48881), (13966, 34832), (17416, 27932)]