814402944

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3413

約数の個数: 128

約数和(自身を含む): 2438208000

約数和(自身を除く): 1623805056

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, 3319, 3408, 3456, 3834, 4544, 5112, 6638, 6816, 7668, 9088, 9957, 10224, 13276, 13632, 15336, 19914, 20448, 26552, 27264, 29871, 30672, 39828, 40896, 53104, 59742, 61344, 79656, 81792, 89613, 106208, 119484, 122688, 159312, 179226, 212416, 235649, 238968, 245376, 318624, 358452, 424832, 471298, 477936, 637248, 706947, 716904, 942596, 955872, 1274496, 1413894, 1433808, 1885192, 1911744, 2120841, 2827788, 2867616, 3770384, 3823488, 4241682, 5655576, 5735232, 6362523, 7540768, 8483364, 11311152, 11470464, 12725046, 15081536, 16966728, 22622304, 25450092, 30163072, 33933456, 45244608, 50900184, 67866912, 90489216, 101800368, 135733824, 203600736, 271467648, 407201472, 814402944]

約数ペア:

[(1, 814402944), (2, 407201472), (3, 271467648), (4, 203600736), (6, 135733824), (8, 101800368), (9, 90489216), (12, 67866912), (16, 50900184), (18, 45244608), (24, 33933456), (27, 30163072), (32, 25450092), (36, 22622304), (48, 16966728), (54, 15081536), (64, 12725046), (71, 11470464), (72, 11311152), (96, 8483364), (108, 7540768), (128, 6362523), (142, 5735232), (144, 5655576), (192, 4241682), (213, 3823488), (216, 3770384), (284, 2867616), (288, 2827788), (384, 2120841), (426, 1911744), (432, 1885192), (568, 1433808), (576, 1413894), (639, 1274496), (852, 955872), (864, 942596), (1136, 716904), (1152, 706947), (1278, 637248), (1704, 477936), (1728, 471298), (1917, 424832), (2272, 358452), (2556, 318624), (3319, 245376), (3408, 238968), (3456, 235649), (3834, 212416), (4544, 179226), (5112, 159312), (6638, 122688), (6816, 119484), (7668, 106208), (9088, 89613), (9957, 81792), (10224, 79656), (13276, 61344), (13632, 59742), (15336, 53104), (19914, 40896), (20448, 39828), (26552, 30672), (27264, 29871)]