2642028288

素因数分解:

$2^8\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{2459}}^1$

素因数の和:3877

約数の個数: 72

約数和(自身を含む): 7039536000

約数和(自身を除く): 4397507712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1399, 2459, 2798, 4197, 4918, 5596, 7377, 8394, 9836, 11192, 14754, 16788, 19672, 22384, 29508, 33576, 39344, 44768, 59016, 67152, 78688, 89536, 118032, 134304, 157376, 179072, 236064, 268608, 314752, 358144, 472128, 537216, 629504, 944256, 1074432, 1888512, 3440141, 6880282, 10320423, 13760564, 20640846, 27521128, 41281692, 55042256, 82563384, 110084512, 165126768, 220169024, 330253536, 440338048, 660507072, 880676096, 1321014144, 2642028288]

約数ペア:

[(1, 2642028288), (2, 1321014144), (3, 880676096), (4, 660507072), (6, 440338048), (8, 330253536), (12, 220169024), (16, 165126768), (24, 110084512), (32, 82563384), (48, 55042256), (64, 41281692), (96, 27521128), (128, 20640846), (192, 13760564), (256, 10320423), (384, 6880282), (768, 3440141), (1399, 1888512), (2459, 1074432), (2798, 944256), (4197, 629504), (4918, 537216), (5596, 472128), (7377, 358144), (8394, 314752), (9836, 268608), (11192, 236064), (14754, 179072), (16788, 157376), (19672, 134304), (22384, 118032), (29508, 89536), (33576, 78688), (39344, 67152), (44768, 59016)]