313635744

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7949}}^1$

素因数の和:8102

約数の個数: 72

約数和(自身を含む): 898524900

約数和(自身を除く): 584889156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 7949, 9864, 13152, 15898, 19728, 23847, 31796, 39456, 47694, 63592, 71541, 95388, 127184, 143082, 190776, 254368, 286164, 381552, 572328, 763104, 1089013, 1144656, 2178026, 2289312, 3267039, 4356052, 6534078, 8712104, 9801117, 13068156, 17424208, 19602234, 26136312, 34848416, 39204468, 52272624, 78408936, 104545248, 156817872, 313635744]

約数ペア:

[(1, 313635744), (2, 156817872), (3, 104545248), (4, 78408936), (6, 52272624), (8, 39204468), (9, 34848416), (12, 26136312), (16, 19602234), (18, 17424208), (24, 13068156), (32, 9801117), (36, 8712104), (48, 6534078), (72, 4356052), (96, 3267039), (137, 2289312), (144, 2178026), (274, 1144656), (288, 1089013), (411, 763104), (548, 572328), (822, 381552), (1096, 286164), (1233, 254368), (1644, 190776), (2192, 143082), (2466, 127184), (3288, 95388), (4384, 71541), (4932, 63592), (6576, 47694), (7949, 39456), (9864, 31796), (13152, 23847), (15898, 19728)]