128425824

素因数分解:

$2^5\times 3^4\times {\mathrm{49547}}^1$

素因数の和:49569

約数の個数: 60

約数和(自身を含む): 377704404

約数和(自身を除く): 249278580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 49547, 99094, 148641, 198188, 297282, 396376, 445923, 594564, 792752, 891846, 1189128, 1337769, 1585504, 1783692, 2378256, 2675538, 3567384, 4013307, 4756512, 5351076, 7134768, 8026614, 10702152, 14269536, 16053228, 21404304, 32106456, 42808608, 64212912, 128425824]

約数ペア:

[(1, 128425824), (2, 64212912), (3, 42808608), (4, 32106456), (6, 21404304), (8, 16053228), (9, 14269536), (12, 10702152), (16, 8026614), (18, 7134768), (24, 5351076), (27, 4756512), (32, 4013307), (36, 3567384), (48, 2675538), (54, 2378256), (72, 1783692), (81, 1585504), (96, 1337769), (108, 1189128), (144, 891846), (162, 792752), (216, 594564), (288, 445923), (324, 396376), (432, 297282), (648, 198188), (864, 148641), (1296, 99094), (2592, 49547)]