117002950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 232128000

約数和(自身を除く): 115125050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 790, 950, 1501, 1559, 1975, 3002, 3118, 3950, 7505, 7795, 15010, 15590, 29621, 37525, 38975, 59242, 75050, 77950, 123161, 148105, 246322, 296210, 615805, 740525, 1231610, 1481050, 2340059, 3079025, 4680118, 6158050, 11700295, 23400590, 58501475, 117002950]

約数ペア:

[(1, 117002950), (2, 58501475), (5, 23400590), (10, 11700295), (19, 6158050), (25, 4680118), (38, 3079025), (50, 2340059), (79, 1481050), (95, 1231610), (158, 740525), (190, 615805), (395, 296210), (475, 246322), (790, 148105), (950, 123161), (1501, 77950), (1559, 75050), (1975, 59242), (3002, 38975), (3118, 37525), (3950, 29621), (7505, 15590), (7795, 15010)]