12885147072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43777}}^1$

素因数の和:43875

約数の個数: 168

約数和(自身を含む): 42788266976

約数和(自身を除く): 29903119904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4032, 4088, 4599, 4672, 5256, 6132, 7008, 8176, 9198, 10512, 12264, 14016, 16352, 18396, 21024, 24528, 32704, 36792, 42048, 43777, 49056, 73584, 87554, 98112, 131331, 147168, 175108, 262662, 294336, 306439, 350216, 393993, 525324, 612878, 700432, 787986, 919317, 1050648, 1225756, 1400864, 1575972, 1838634, 2101296, 2451512, 2757951, 2801728, 3151944, 3195721, 3677268, 4202592, 4903024, 5515902, 6303888, 6391442, 7354536, 8405184, 9587163, 9806048, 11031804, 12607776, 12782884, 14709072, 19174326, 19612096, 22063608, 22370047, 25215552, 25565768, 28761489, 29418144, 38348652, 44127216, 44740094, 51131536, 57522978, 58836288, 67110141, 76697304, 88254432, 89480188, 102263072, 115045956, 134220282, 153394608, 176508864, 178960376, 201330423, 204526144, 230091912, 268440564, 306789216, 357920752, 402660846, 460183824, 536881128, 613578432, 715841504, 805321692, 920367648, 1073762256, 1431683008, 1610643384, 1840735296, 2147524512, 3221286768, 4295049024, 6442573536, 12885147072]

約数ペア:

[(1, 12885147072), (2, 6442573536), (3, 4295049024), (4, 3221286768), (6, 2147524512), (7, 1840735296), (8, 1610643384), (9, 1431683008), (12, 1073762256), (14, 920367648), (16, 805321692), (18, 715841504), (21, 613578432), (24, 536881128), (28, 460183824), (32, 402660846), (36, 357920752), (42, 306789216), (48, 268440564), (56, 230091912), (63, 204526144), (64, 201330423), (72, 178960376), (73, 176508864), (84, 153394608), (96, 134220282), (112, 115045956), (126, 102263072), (144, 89480188), (146, 88254432), (168, 76697304), (192, 67110141), (219, 58836288), (224, 57522978), (252, 51131536), (288, 44740094), (292, 44127216), (336, 38348652), (438, 29418144), (448, 28761489), (504, 25565768), (511, 25215552), (576, 22370047), (584, 22063608), (657, 19612096), (672, 19174326), (876, 14709072), (1008, 12782884), (1022, 12607776), (1168, 11031804), (1314, 9806048), (1344, 9587163), (1533, 8405184), (1752, 7354536), (2016, 6391442), (2044, 6303888), (2336, 5515902), (2628, 4903024), (3066, 4202592), (3504, 3677268), (4032, 3195721), (4088, 3151944), (4599, 2801728), (4672, 2757951), (5256, 2451512), (6132, 2101296), (7008, 1838634), (8176, 1575972), (9198, 1400864), (10512, 1225756), (12264, 1050648), (14016, 919317), (16352, 787986), (18396, 700432), (21024, 612878), (24528, 525324), (32704, 393993), (36792, 350216), (42048, 306439), (43777, 294336), (49056, 262662), (73584, 175108), (87554, 147168), (98112, 131331)]