478870164

素因数分解:

$2^2\times 3^3\times {\mathrm{1583}}^1\times {\mathrm{2801}}^1$

素因数の和:4397

約数の個数: 48

約数和(自身を含む): 1242743040

約数和(自身を除く): 763872876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1583, 2801, 3166, 4749, 5602, 6332, 8403, 9498, 11204, 14247, 16806, 18996, 25209, 28494, 33612, 42741, 50418, 56988, 75627, 85482, 100836, 151254, 170964, 302508, 4433983, 8867966, 13301949, 17735932, 26603898, 39905847, 53207796, 79811694, 119717541, 159623388, 239435082, 478870164]

約数ペア:

[(1, 478870164), (2, 239435082), (3, 159623388), (4, 119717541), (6, 79811694), (9, 53207796), (12, 39905847), (18, 26603898), (27, 17735932), (36, 13301949), (54, 8867966), (108, 4433983), (1583, 302508), (2801, 170964), (3166, 151254), (4749, 100836), (5602, 85482), (6332, 75627), (8403, 56988), (9498, 50418), (11204, 42741), (14247, 33612), (16806, 28494), (18996, 25209)]