2419988463872

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{10193}}^1$

素因数の和:10621

約数の個数: 216

約数和(自身を含む): 5842898078976

約数和(自身を除く): 3422909615104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 361, 367, 448, 532, 608, 722, 734, 896, 1064, 1216, 1444, 1468, 1792, 2128, 2432, 2527, 2569, 2888, 2936, 4256, 4864, 5054, 5138, 5776, 5872, 6973, 8512, 10108, 10193, 10276, 11552, 11744, 13946, 17024, 20216, 20386, 20552, 23104, 23488, 27892, 34048, 40432, 40772, 41104, 46208, 46976, 48811, 55784, 71351, 80864, 81544, 82208, 92416, 93952, 97622, 111568, 132487, 142702, 161728, 163088, 164416, 193667, 195244, 223136, 264974, 285404, 323456, 326176, 328832, 387334, 390488, 446272, 529948, 570808, 646912, 652352, 657664, 774668, 780976, 892544, 927409, 1059896, 1141616, 1304704, 1355669, 1549336, 1561952, 1785088, 1854818, 2119792, 2283232, 2609408, 2711338, 3098672, 3123904, 3679673, 3709636, 3740831, 4239584, 4566464, 5422676, 6197344, 6247808, 7359346, 7419272, 7481662, 8479168, 9132928, 10845352, 12394688, 12495616, 14718692, 14838544, 14963324, 16958336, 18265856, 21690704, 24789376, 25757711, 26185817, 29437384, 29677088, 29926648, 33916672, 43381408, 49578752, 51515422, 52371634, 58874768, 59354176, 59853296, 71075789, 86762816, 103030844, 104743268, 117749536, 118708352, 119706592, 142151578, 173525632, 206061688, 209486536, 235499072, 237416704, 239413184, 284303156, 347051264, 412123376, 418973072, 470998144, 478826368, 497530523, 568606312, 824246752, 837946144, 941996288, 957652736, 995061046, 1137212624, 1350439991, 1648493504, 1675892288, 1990122092, 2274425248, 2700879982, 3296987008, 3351784576, 3980244184, 4548850496, 5401759964, 6593974016, 6703569152, 7960488368, 9097700992, 9453079937, 10803519928, 15920976736, 18195401984, 18906159874, 21607039856, 31841953472, 37812319748, 43214079712, 63683906944, 75624639496, 86428159424, 127367813888, 151249278992, 172856318848, 302498557984, 345712637696, 604997115968, 1209994231936, 2419988463872]

約数ペア:

[(1, 2419988463872), (2, 1209994231936), (4, 604997115968), (7, 345712637696), (8, 302498557984), (14, 172856318848), (16, 151249278992), (19, 127367813888), (28, 86428159424), (32, 75624639496), (38, 63683906944), (56, 43214079712), (64, 37812319748), (76, 31841953472), (112, 21607039856), (128, 18906159874), (133, 18195401984), (152, 15920976736), (224, 10803519928), (256, 9453079937), (266, 9097700992), (304, 7960488368), (361, 6703569152), (367, 6593974016), (448, 5401759964), (532, 4548850496), (608, 3980244184), (722, 3351784576), (734, 3296987008), (896, 2700879982), (1064, 2274425248), (1216, 1990122092), (1444, 1675892288), (1468, 1648493504), (1792, 1350439991), (2128, 1137212624), (2432, 995061046), (2527, 957652736), (2569, 941996288), (2888, 837946144), (2936, 824246752), (4256, 568606312), (4864, 497530523), (5054, 478826368), (5138, 470998144), (5776, 418973072), (5872, 412123376), (6973, 347051264), (8512, 284303156), (10108, 239413184), (10193, 237416704), (10276, 235499072), (11552, 209486536), (11744, 206061688), (13946, 173525632), (17024, 142151578), (20216, 119706592), (20386, 118708352), (20552, 117749536), (23104, 104743268), (23488, 103030844), (27892, 86762816), (34048, 71075789), (40432, 59853296), (40772, 59354176), (41104, 58874768), (46208, 52371634), (46976, 51515422), (48811, 49578752), (55784, 43381408), (71351, 33916672), (80864, 29926648), (81544, 29677088), (82208, 29437384), (92416, 26185817), (93952, 25757711), (97622, 24789376), (111568, 21690704), (132487, 18265856), (142702, 16958336), (161728, 14963324), (163088, 14838544), (164416, 14718692), (193667, 12495616), (195244, 12394688), (223136, 10845352), (264974, 9132928), (285404, 8479168), (323456, 7481662), (326176, 7419272), (328832, 7359346), (387334, 6247808), (390488, 6197344), (446272, 5422676), (529948, 4566464), (570808, 4239584), (646912, 3740831), (652352, 3709636), (657664, 3679673), (774668, 3123904), (780976, 3098672), (892544, 2711338), (927409, 2609408), (1059896, 2283232), (1141616, 2119792), (1304704, 1854818), (1355669, 1785088), (1549336, 1561952)]