1990603533312

素因数分解:

$2^{10}\times 3^2\times {\mathrm{2593}}^1\times {\mathrm{83299}}^1$

素因数の和:85918

約数の個数: 132

約数和(自身を含む): 5750110202200

約数和(自身を除く): 3759506668888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 2593, 3072, 4608, 5186, 7779, 9216, 10372, 15558, 20744, 23337, 31116, 41488, 46674, 62232, 82976, 83299, 93348, 124464, 165952, 166598, 186696, 248928, 249897, 331904, 333196, 373392, 497856, 499794, 663808, 666392, 746784, 749691, 995712, 999588, 1327616, 1332784, 1493568, 1499382, 1991424, 1999176, 2655232, 2665568, 2987136, 2998764, 3982848, 3998352, 5331136, 5974272, 5997528, 7965696, 7996704, 10662272, 11948544, 11995056, 15993408, 21324544, 23897088, 23990112, 31986816, 42649088, 47980224, 63973632, 85298176, 95960448, 127947264, 191920896, 215994307, 255894528, 383841792, 431988614, 647982921, 767683584, 863977228, 1295965842, 1727954456, 1943948763, 2591931684, 3455908912, 3887897526, 5183863368, 6911817824, 7775795052, 10367726736, 13823635648, 15551590104, 20735453472, 27647271296, 31103180208, 41470906944, 55294542592, 62206360416, 82941813888, 110589085184, 124412720832, 165883627776, 221178170368, 248825441664, 331767255552, 497650883328, 663534511104, 995301766656, 1990603533312]

約数ペア:

[(1, 1990603533312), (2, 995301766656), (3, 663534511104), (4, 497650883328), (6, 331767255552), (8, 248825441664), (9, 221178170368), (12, 165883627776), (16, 124412720832), (18, 110589085184), (24, 82941813888), (32, 62206360416), (36, 55294542592), (48, 41470906944), (64, 31103180208), (72, 27647271296), (96, 20735453472), (128, 15551590104), (144, 13823635648), (192, 10367726736), (256, 7775795052), (288, 6911817824), (384, 5183863368), (512, 3887897526), (576, 3455908912), (768, 2591931684), (1024, 1943948763), (1152, 1727954456), (1536, 1295965842), (2304, 863977228), (2593, 767683584), (3072, 647982921), (4608, 431988614), (5186, 383841792), (7779, 255894528), (9216, 215994307), (10372, 191920896), (15558, 127947264), (20744, 95960448), (23337, 85298176), (31116, 63973632), (41488, 47980224), (46674, 42649088), (62232, 31986816), (82976, 23990112), (83299, 23897088), (93348, 21324544), (124464, 15993408), (165952, 11995056), (166598, 11948544), (186696, 10662272), (248928, 7996704), (249897, 7965696), (331904, 5997528), (333196, 5974272), (373392, 5331136), (497856, 3998352), (499794, 3982848), (663808, 2998764), (666392, 2987136), (746784, 2665568), (749691, 2655232), (995712, 1999176), (999588, 1991424), (1327616, 1499382), (1332784, 1493568)]