380764512

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{2417}}^1$

素因数の和:2980

約数の個数: 72

約数和(自身を含む): 1085227416

約数和(自身を除く): 704462904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 1094, 1641, 2188, 2417, 3282, 4376, 4834, 4923, 6564, 7251, 8752, 9668, 9846, 13128, 14502, 17504, 19336, 19692, 21753, 26256, 29004, 38672, 39384, 43506, 52512, 58008, 77344, 78768, 87012, 116016, 157536, 174024, 232032, 348048, 696096, 1322099, 2644198, 3966297, 5288396, 7932594, 10576792, 11898891, 15865188, 21153584, 23797782, 31730376, 42307168, 47595564, 63460752, 95191128, 126921504, 190382256, 380764512]

約数ペア:

[(1, 380764512), (2, 190382256), (3, 126921504), (4, 95191128), (6, 63460752), (8, 47595564), (9, 42307168), (12, 31730376), (16, 23797782), (18, 21153584), (24, 15865188), (32, 11898891), (36, 10576792), (48, 7932594), (72, 5288396), (96, 3966297), (144, 2644198), (288, 1322099), (547, 696096), (1094, 348048), (1641, 232032), (2188, 174024), (2417, 157536), (3282, 116016), (4376, 87012), (4834, 78768), (4923, 77344), (6564, 58008), (7251, 52512), (8752, 43506), (9668, 39384), (9846, 38672), (13128, 29004), (14502, 26256), (17504, 21753), (19336, 19692)]