851949216

素因数分解:

$2^5\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{2903}}^1$

素因数の和:3938

約数の個数: 72

約数和(自身を含む): 2425943520

約数和(自身を除く): 1573994304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1019, 2038, 2903, 3057, 4076, 5806, 6114, 8152, 8709, 9171, 11612, 12228, 16304, 17418, 18342, 23224, 24456, 26127, 32608, 34836, 36684, 46448, 48912, 52254, 69672, 73368, 92896, 97824, 104508, 139344, 146736, 209016, 278688, 293472, 418032, 836064, 2958157, 5916314, 8874471, 11832628, 17748942, 23665256, 26623413, 35497884, 47330512, 53246826, 70995768, 94661024, 106493652, 141991536, 212987304, 283983072, 425974608, 851949216]

約数ペア:

[(1, 851949216), (2, 425974608), (3, 283983072), (4, 212987304), (6, 141991536), (8, 106493652), (9, 94661024), (12, 70995768), (16, 53246826), (18, 47330512), (24, 35497884), (32, 26623413), (36, 23665256), (48, 17748942), (72, 11832628), (96, 8874471), (144, 5916314), (288, 2958157), (1019, 836064), (2038, 418032), (2903, 293472), (3057, 278688), (4076, 209016), (5806, 146736), (6114, 139344), (8152, 104508), (8709, 97824), (9171, 92896), (11612, 73368), (12228, 69672), (16304, 52254), (17418, 48912), (18342, 46448), (23224, 36684), (24456, 34836), (26127, 32608)]