2683760768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52027}}^1$

素因数の和:52085

約数の個数: 64

約数和(自身を含む): 5943678720

約数和(自身を除く): 3259917952

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 25792, 51584, 52027, 104054, 208108, 416216, 676351, 832432, 1352702, 1612837, 1664864, 2705404, 3225674, 3329728, 5410808, 6451348, 6659456, 10821616, 12902696, 20966881, 21643232, 25805392, 41933762, 43286464, 51610784, 83867524, 86572928, 103221568, 167735048, 206443136, 335470096, 670940192, 1341880384, 2683760768]

約数ペア:

[(1, 2683760768), (2, 1341880384), (4, 670940192), (8, 335470096), (13, 206443136), (16, 167735048), (26, 103221568), (31, 86572928), (32, 83867524), (52, 51610784), (62, 43286464), (64, 41933762), (104, 25805392), (124, 21643232), (128, 20966881), (208, 12902696), (248, 10821616), (403, 6659456), (416, 6451348), (496, 5410808), (806, 3329728), (832, 3225674), (992, 2705404), (1612, 1664864), (1664, 1612837), (1984, 1352702), (3224, 832432), (3968, 676351), (6448, 416216), (12896, 208108), (25792, 104054), (51584, 52027)]