13661396448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4177}}^1$

素因数の和:4385

約数の個数: 192

約数和(自身を含む): 42585919488

約数和(自身を除く): 28924523040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 157, 168, 186, 217, 224, 248, 314, 336, 372, 434, 471, 496, 628, 651, 672, 744, 868, 942, 992, 1099, 1256, 1302, 1488, 1736, 1884, 2198, 2512, 2604, 2976, 3297, 3472, 3768, 4177, 4396, 4867, 5024, 5208, 6594, 6944, 7536, 8354, 8792, 9734, 10416, 12531, 13188, 14601, 15072, 16708, 17584, 19468, 20832, 25062, 26376, 29202, 29239, 33416, 34069, 35168, 38936, 50124, 52752, 58404, 58478, 66832, 68138, 77872, 87717, 100248, 102207, 105504, 116808, 116956, 129487, 133664, 136276, 155744, 175434, 200496, 204414, 233616, 233912, 258974, 272552, 350868, 388461, 400992, 408828, 467232, 467824, 517948, 545104, 655789, 701736, 776922, 817656, 906409, 935648, 1035896, 1090208, 1311578, 1403472, 1553844, 1635312, 1812818, 1967367, 2071792, 2623156, 2719227, 2806944, 3107688, 3270624, 3625636, 3934734, 4143584, 4590523, 5246312, 5438454, 6215376, 7251272, 7869468, 9181046, 10492624, 10876908, 12430752, 13771569, 14502544, 15738936, 18362092, 20329459, 20985248, 21753816, 27543138, 29005088, 31477872, 36724184, 40658918, 43507632, 55086276, 60988377, 62955744, 73448368, 81317836, 87015264, 110172552, 121976754, 142306213, 146896736, 162635672, 220345104, 243953508, 284612426, 325271344, 426918639, 440690208, 487907016, 569224852, 650542688, 853837278, 975814032, 1138449704, 1707674556, 1951628064, 2276899408, 3415349112, 4553798816, 6830698224, 13661396448]

約数ペア:

[(1, 13661396448), (2, 6830698224), (3, 4553798816), (4, 3415349112), (6, 2276899408), (7, 1951628064), (8, 1707674556), (12, 1138449704), (14, 975814032), (16, 853837278), (21, 650542688), (24, 569224852), (28, 487907016), (31, 440690208), (32, 426918639), (42, 325271344), (48, 284612426), (56, 243953508), (62, 220345104), (84, 162635672), (93, 146896736), (96, 142306213), (112, 121976754), (124, 110172552), (157, 87015264), (168, 81317836), (186, 73448368), (217, 62955744), (224, 60988377), (248, 55086276), (314, 43507632), (336, 40658918), (372, 36724184), (434, 31477872), (471, 29005088), (496, 27543138), (628, 21753816), (651, 20985248), (672, 20329459), (744, 18362092), (868, 15738936), (942, 14502544), (992, 13771569), (1099, 12430752), (1256, 10876908), (1302, 10492624), (1488, 9181046), (1736, 7869468), (1884, 7251272), (2198, 6215376), (2512, 5438454), (2604, 5246312), (2976, 4590523), (3297, 4143584), (3472, 3934734), (3768, 3625636), (4177, 3270624), (4396, 3107688), (4867, 2806944), (5024, 2719227), (5208, 2623156), (6594, 2071792), (6944, 1967367), (7536, 1812818), (8354, 1635312), (8792, 1553844), (9734, 1403472), (10416, 1311578), (12531, 1090208), (13188, 1035896), (14601, 935648), (15072, 906409), (16708, 817656), (17584, 776922), (19468, 701736), (20832, 655789), (25062, 545104), (26376, 517948), (29202, 467824), (29239, 467232), (33416, 408828), (34069, 400992), (35168, 388461), (38936, 350868), (50124, 272552), (52752, 258974), (58404, 233912), (58478, 233616), (66832, 204414), (68138, 200496), (77872, 175434), (87717, 155744), (100248, 136276), (102207, 133664), (105504, 129487), (116808, 116956)]