318591204736

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{279317}}^1$

素因数の和:279424

約数の個数: 128

約数和(自身を含む): 774939859200

約数和(自身を除く): 456348654464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 112, 128, 133, 134, 152, 224, 266, 268, 304, 448, 469, 532, 536, 608, 896, 938, 1064, 1072, 1216, 1273, 1876, 2128, 2144, 2432, 2546, 3752, 4256, 4288, 5092, 7504, 8512, 8576, 8911, 10184, 15008, 17024, 17822, 20368, 30016, 35644, 40736, 60032, 71288, 81472, 142576, 162944, 279317, 285152, 558634, 570304, 1117268, 1140608, 1955219, 2234536, 3910438, 4469072, 5307023, 7820876, 8938144, 10614046, 15641752, 17876288, 18714239, 21228092, 31283504, 35752576, 37149161, 37428478, 42456184, 62567008, 74298322, 74856956, 84912368, 125134016, 130999673, 148596644, 149713912, 169824736, 250268032, 261999346, 297193288, 299427824, 339649472, 355570541, 523998692, 594386576, 598855648, 679298944, 711141082, 1047997384, 1188773152, 1197711296, 1422282164, 2095994768, 2377546304, 2395422592, 2488993787, 2844564328, 4191989536, 4755092608, 4977987574, 5689128656, 8383979072, 9955975148, 11378257312, 16767958144, 19911950296, 22756514624, 39823900592, 45513029248, 79647801184, 159295602368, 318591204736]

約数ペア:

[(1, 318591204736), (2, 159295602368), (4, 79647801184), (7, 45513029248), (8, 39823900592), (14, 22756514624), (16, 19911950296), (19, 16767958144), (28, 11378257312), (32, 9955975148), (38, 8383979072), (56, 5689128656), (64, 4977987574), (67, 4755092608), (76, 4191989536), (112, 2844564328), (128, 2488993787), (133, 2395422592), (134, 2377546304), (152, 2095994768), (224, 1422282164), (266, 1197711296), (268, 1188773152), (304, 1047997384), (448, 711141082), (469, 679298944), (532, 598855648), (536, 594386576), (608, 523998692), (896, 355570541), (938, 339649472), (1064, 299427824), (1072, 297193288), (1216, 261999346), (1273, 250268032), (1876, 169824736), (2128, 149713912), (2144, 148596644), (2432, 130999673), (2546, 125134016), (3752, 84912368), (4256, 74856956), (4288, 74298322), (5092, 62567008), (7504, 42456184), (8512, 37428478), (8576, 37149161), (8911, 35752576), (10184, 31283504), (15008, 21228092), (17024, 18714239), (17822, 17876288), (20368, 15641752), (30016, 10614046), (35644, 8938144), (40736, 7820876), (60032, 5307023), (71288, 4469072), (81472, 3910438), (142576, 2234536), (162944, 1955219), (279317, 1140608), (285152, 1117268), (558634, 570304)]