20346962496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1217

約数の個数: 224

約数和(自身を含む): 62578317312

約数和(自身を除く): 42231354816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 151, 168, 192, 214, 224, 302, 321, 336, 428, 448, 453, 604, 642, 672, 749, 856, 906, 937, 1057, 1208, 1284, 1344, 1498, 1712, 1812, 1874, 2114, 2247, 2416, 2568, 2811, 2996, 3171, 3424, 3624, 3748, 4228, 4494, 4832, 5136, 5622, 5992, 6342, 6559, 6848, 7248, 7496, 8456, 8988, 9664, 10272, 11244, 11984, 12684, 13118, 14496, 14992, 16157, 16912, 17976, 19677, 20544, 22488, 23968, 25368, 26236, 28992, 29984, 32314, 33824, 35952, 39354, 44976, 47936, 48471, 50736, 52472, 59968, 64628, 67648, 71904, 78708, 89952, 96942, 100259, 101472, 104944, 113099, 129256, 141487, 143808, 157416, 179904, 193884, 200518, 202944, 209888, 226198, 258512, 282974, 300777, 314832, 339297, 387768, 401036, 419776, 424461, 452396, 517024, 565948, 601554, 629664, 678594, 701813, 775536, 802072, 848922, 904792, 990409, 1034048, 1131896, 1203108, 1259328, 1357188, 1403626, 1551072, 1604144, 1697844, 1809584, 1980818, 2105439, 2263792, 2406216, 2714376, 2807252, 2971227, 3102144, 3208288, 3395688, 3619168, 3961636, 4210878, 4527584, 4812432, 5428752, 5614504, 5942454, 6416576, 6791376, 7238336, 7923272, 8421756, 9055168, 9624864, 10857504, 11229008, 11884908, 13582752, 15139109, 15846544, 16843512, 19249728, 21715008, 22458016, 23769816, 27165504, 30278218, 31693088, 33687024, 44916032, 45417327, 47539632, 60556436, 63386176, 67374048, 90834654, 95079264, 105973763, 121112872, 134748096, 181669308, 190158528, 211947526, 242225744, 317921289, 363338616, 423895052, 484451488, 635842578, 726677232, 847790104, 968902976, 1271685156, 1453354464, 1695580208, 2543370312, 2906708928, 3391160416, 5086740624, 6782320832, 10173481248, 20346962496]

約数ペア:

[(1, 20346962496), (2, 10173481248), (3, 6782320832), (4, 5086740624), (6, 3391160416), (7, 2906708928), (8, 2543370312), (12, 1695580208), (14, 1453354464), (16, 1271685156), (21, 968902976), (24, 847790104), (28, 726677232), (32, 635842578), (42, 484451488), (48, 423895052), (56, 363338616), (64, 317921289), (84, 242225744), (96, 211947526), (107, 190158528), (112, 181669308), (151, 134748096), (168, 121112872), (192, 105973763), (214, 95079264), (224, 90834654), (302, 67374048), (321, 63386176), (336, 60556436), (428, 47539632), (448, 45417327), (453, 44916032), (604, 33687024), (642, 31693088), (672, 30278218), (749, 27165504), (856, 23769816), (906, 22458016), (937, 21715008), (1057, 19249728), (1208, 16843512), (1284, 15846544), (1344, 15139109), (1498, 13582752), (1712, 11884908), (1812, 11229008), (1874, 10857504), (2114, 9624864), (2247, 9055168), (2416, 8421756), (2568, 7923272), (2811, 7238336), (2996, 6791376), (3171, 6416576), (3424, 5942454), (3624, 5614504), (3748, 5428752), (4228, 4812432), (4494, 4527584), (4832, 4210878), (5136, 3961636), (5622, 3619168), (5992, 3395688), (6342, 3208288), (6559, 3102144), (6848, 2971227), (7248, 2807252), (7496, 2714376), (8456, 2406216), (8988, 2263792), (9664, 2105439), (10272, 1980818), (11244, 1809584), (11984, 1697844), (12684, 1604144), (13118, 1551072), (14496, 1403626), (14992, 1357188), (16157, 1259328), (16912, 1203108), (17976, 1131896), (19677, 1034048), (20544, 990409), (22488, 904792), (23968, 848922), (25368, 802072), (26236, 775536), (28992, 701813), (29984, 678594), (32314, 629664), (33824, 601554), (35952, 565948), (39354, 517024), (44976, 452396), (47936, 424461), (48471, 419776), (50736, 401036), (52472, 387768), (59968, 339297), (64628, 314832), (67648, 300777), (71904, 282974), (78708, 258512), (89952, 226198), (96942, 209888), (100259, 202944), (101472, 200518), (104944, 193884), (113099, 179904), (129256, 157416), (141487, 143808)]