15673046384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{881}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 31860210816

約数和(自身を除く): 16187164432

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 577, 656, 752, 881, 1154, 1762, 1927, 2308, 3524, 3854, 4616, 7048, 7708, 9232, 14096, 15416, 23657, 27119, 30832, 36121, 41407, 47314, 54238, 72242, 82814, 94628, 108476, 144484, 165628, 189256, 216952, 288968, 331256, 378512, 433904, 508337, 577936, 662512, 1016674, 1111879, 1697687, 2033348, 2223758, 3395374, 4066696, 4447516, 6790748, 8133392, 8895032, 13581496, 17790064, 20841817, 23891839, 27162992, 41683634, 47783678, 83367268, 95567356, 166734536, 191134712, 333469072, 382269424, 979565399, 1959130798, 3918261596, 7836523192, 15673046384]

約数ペア:

[(1, 15673046384), (2, 7836523192), (4, 3918261596), (8, 1959130798), (16, 979565399), (41, 382269424), (47, 333469072), (82, 191134712), (94, 166734536), (164, 95567356), (188, 83367268), (328, 47783678), (376, 41683634), (577, 27162992), (656, 23891839), (752, 20841817), (881, 17790064), (1154, 13581496), (1762, 8895032), (1927, 8133392), (2308, 6790748), (3524, 4447516), (3854, 4066696), (4616, 3395374), (7048, 2223758), (7708, 2033348), (9232, 1697687), (14096, 1111879), (15416, 1016674), (23657, 662512), (27119, 577936), (30832, 508337), (36121, 433904), (41407, 378512), (47314, 331256), (54238, 288968), (72242, 216952), (82814, 189256), (94628, 165628), (108476, 144484)]