140730768

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{1483}}^1$

素因数の和:2156

約数の個数: 60

約数和(自身を含む): 394714320

約数和(自身を除く): 253983552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 1318, 1483, 1977, 2636, 2966, 3954, 4449, 5272, 5931, 5932, 7908, 8898, 10544, 11862, 11864, 13347, 15816, 17796, 23724, 23728, 26694, 31632, 35592, 47448, 53388, 71184, 94896, 106776, 213552, 977297, 1954594, 2931891, 3909188, 5863782, 7818376, 8795673, 11727564, 15636752, 17591346, 23455128, 35182692, 46910256, 70365384, 140730768]

約数ペア:

[(1, 140730768), (2, 70365384), (3, 46910256), (4, 35182692), (6, 23455128), (8, 17591346), (9, 15636752), (12, 11727564), (16, 8795673), (18, 7818376), (24, 5863782), (36, 3909188), (48, 2931891), (72, 1954594), (144, 977297), (659, 213552), (1318, 106776), (1483, 94896), (1977, 71184), (2636, 53388), (2966, 47448), (3954, 35592), (4449, 31632), (5272, 26694), (5931, 23728), (5932, 23724), (7908, 17796), (8898, 15816), (10544, 13347), (11862, 11864)]