1838145024

素因数分解:

$2^9\times 3^2\times {\mathrm{398903}}^1$

素因数の和:398927

約数の個数: 60

約数和(自身を含む): 5305024296

約数和(自身を除く): 3466879272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 398903, 797806, 1196709, 1595612, 2393418, 3191224, 3590127, 4786836, 6382448, 7180254, 9573672, 12764896, 14360508, 19147344, 25529792, 28721016, 38294688, 51059584, 57442032, 76589376, 102119168, 114884064, 153178752, 204238336, 229768128, 306357504, 459536256, 612715008, 919072512, 1838145024]

約数ペア:

[(1, 1838145024), (2, 919072512), (3, 612715008), (4, 459536256), (6, 306357504), (8, 229768128), (9, 204238336), (12, 153178752), (16, 114884064), (18, 102119168), (24, 76589376), (32, 57442032), (36, 51059584), (48, 38294688), (64, 28721016), (72, 25529792), (96, 19147344), (128, 14360508), (144, 12764896), (192, 9573672), (256, 7180254), (288, 6382448), (384, 4786836), (512, 3590127), (576, 3191224), (768, 2393418), (1152, 1595612), (1536, 1196709), (2304, 797806), (4608, 398903)]