1782241632

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{213391}}^1$

素因数の和:213436

約数の個数: 72

約数和(自身を含む): 5243041440

約数和(自身を除く): 3460799808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 213391, 426782, 640173, 853564, 1280346, 1707128, 1920519, 2560692, 3414256, 3841038, 5121384, 6188339, 6828512, 7682076, 10242768, 12376678, 15364152, 18565017, 20485536, 24753356, 30728304, 37130034, 49506712, 55695051, 61456608, 74260068, 99013424, 111390102, 148520136, 198026848, 222780204, 297040272, 445560408, 594080544, 891120816, 1782241632]

約数ペア:

[(1, 1782241632), (2, 891120816), (3, 594080544), (4, 445560408), (6, 297040272), (8, 222780204), (9, 198026848), (12, 148520136), (16, 111390102), (18, 99013424), (24, 74260068), (29, 61456608), (32, 55695051), (36, 49506712), (48, 37130034), (58, 30728304), (72, 24753356), (87, 20485536), (96, 18565017), (116, 15364152), (144, 12376678), (174, 10242768), (232, 7682076), (261, 6828512), (288, 6188339), (348, 5121384), (464, 3841038), (522, 3414256), (696, 2560692), (928, 1920519), (1044, 1707128), (1392, 1280346), (2088, 853564), (2784, 640173), (4176, 426782), (8352, 213391)]