849011072

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72889}}^1$

素因数の和:72923

約数の個数: 64

約数和(自身を含む): 2081738400

約数和(自身を除く): 1232727328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 72889, 145778, 291556, 510223, 583112, 947557, 1020446, 1166224, 1895114, 2040892, 2332448, 3790228, 4081784, 4664896, 6632899, 7580456, 8163568, 9329792, 13265798, 15160912, 16327136, 26531596, 30321824, 32654272, 53063192, 60643648, 65308544, 106126384, 121287296, 212252768, 424505536, 849011072]

約数ペア:

[(1, 849011072), (2, 424505536), (4, 212252768), (7, 121287296), (8, 106126384), (13, 65308544), (14, 60643648), (16, 53063192), (26, 32654272), (28, 30321824), (32, 26531596), (52, 16327136), (56, 15160912), (64, 13265798), (91, 9329792), (104, 8163568), (112, 7580456), (128, 6632899), (182, 4664896), (208, 4081784), (224, 3790228), (364, 2332448), (416, 2040892), (448, 1895114), (728, 1166224), (832, 1020446), (896, 947557), (1456, 583112), (1664, 510223), (2912, 291556), (5824, 145778), (11648, 72889)]