872802432

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3557}}^1$

素因数の和:3651

約数の個数: 128

約数和(自身を含む): 2612995200

約数和(自身を除く): 1740192768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3456, 3557, 3834, 4544, 5112, 6816, 7114, 7668, 9088, 10224, 10671, 13632, 14228, 15336, 20448, 21342, 27264, 28456, 30672, 32013, 40896, 42684, 56912, 61344, 64026, 81792, 85368, 96039, 113824, 122688, 128052, 170736, 192078, 227648, 245376, 252547, 256104, 341472, 384156, 455296, 505094, 512208, 682944, 757641, 768312, 1010188, 1024416, 1365888, 1515282, 1536624, 2020376, 2048832, 2272923, 3030564, 3073248, 4040752, 4097664, 4545846, 6061128, 6146496, 6818769, 8081504, 9091692, 12122256, 12292992, 13637538, 16163008, 18183384, 24244512, 27275076, 32326016, 36366768, 48489024, 54550152, 72733536, 96978048, 109100304, 145467072, 218200608, 290934144, 436401216, 872802432]

約数ペア:

[(1, 872802432), (2, 436401216), (3, 290934144), (4, 218200608), (6, 145467072), (8, 109100304), (9, 96978048), (12, 72733536), (16, 54550152), (18, 48489024), (24, 36366768), (27, 32326016), (32, 27275076), (36, 24244512), (48, 18183384), (54, 16163008), (64, 13637538), (71, 12292992), (72, 12122256), (96, 9091692), (108, 8081504), (128, 6818769), (142, 6146496), (144, 6061128), (192, 4545846), (213, 4097664), (216, 4040752), (284, 3073248), (288, 3030564), (384, 2272923), (426, 2048832), (432, 2020376), (568, 1536624), (576, 1515282), (639, 1365888), (852, 1024416), (864, 1010188), (1136, 768312), (1152, 757641), (1278, 682944), (1704, 512208), (1728, 505094), (1917, 455296), (2272, 384156), (2556, 341472), (3408, 256104), (3456, 252547), (3557, 245376), (3834, 227648), (4544, 192078), (5112, 170736), (6816, 128052), (7114, 122688), (7668, 113824), (9088, 96039), (10224, 85368), (10671, 81792), (13632, 64026), (14228, 61344), (15336, 56912), (20448, 42684), (21342, 40896), (27264, 32013), (28456, 30672)]