30782701872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{10657}}^1$

素因数の和:12227

約数の個数: 120

約数和(自身を含む): 92844481184

約数和(自身を除く): 62061779312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1543, 1872, 3086, 4629, 6172, 9258, 10657, 12344, 13887, 18516, 20059, 21314, 24688, 27774, 31971, 37032, 40118, 42628, 55548, 60177, 63942, 74064, 80236, 85256, 95913, 111096, 120354, 127884, 138541, 160472, 170512, 180531, 191826, 222192, 240708, 255768, 277082, 320944, 361062, 383652, 415623, 481416, 511536, 554164, 722124, 767304, 831246, 962832, 1108328, 1246869, 1444248, 1534608, 1662492, 2216656, 2493738, 2888496, 3324984, 4987476, 6649968, 9974952, 16443751, 19949904, 32887502, 49331253, 65775004, 98662506, 131550008, 147993759, 197325012, 213768763, 263100016, 295987518, 394650024, 427537526, 591975036, 641306289, 789300048, 855075052, 1183950072, 1282612578, 1710150104, 1923918867, 2367900144, 2565225156, 3420300208, 3847837734, 5130450312, 7695675468, 10260900624, 15391350936, 30782701872]

約数ペア:

[(1, 30782701872), (2, 15391350936), (3, 10260900624), (4, 7695675468), (6, 5130450312), (8, 3847837734), (9, 3420300208), (12, 2565225156), (13, 2367900144), (16, 1923918867), (18, 1710150104), (24, 1282612578), (26, 1183950072), (36, 855075052), (39, 789300048), (48, 641306289), (52, 591975036), (72, 427537526), (78, 394650024), (104, 295987518), (117, 263100016), (144, 213768763), (156, 197325012), (208, 147993759), (234, 131550008), (312, 98662506), (468, 65775004), (624, 49331253), (936, 32887502), (1543, 19949904), (1872, 16443751), (3086, 9974952), (4629, 6649968), (6172, 4987476), (9258, 3324984), (10657, 2888496), (12344, 2493738), (13887, 2216656), (18516, 1662492), (20059, 1534608), (21314, 1444248), (24688, 1246869), (27774, 1108328), (31971, 962832), (37032, 831246), (40118, 767304), (42628, 722124), (55548, 554164), (60177, 511536), (63942, 481416), (74064, 415623), (80236, 383652), (85256, 361062), (95913, 320944), (111096, 277082), (120354, 255768), (127884, 240708), (138541, 222192), (160472, 191826), (170512, 180531)]