2819912832

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{74177}}^1$

素因数の和:74211

約数の個数: 128

約数和(自身を含む): 9079387200

約数和(自身を除く): 6259474368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 74177, 148354, 222531, 296708, 445062, 593416, 667593, 815947, 890124, 1186832, 1335186, 1631894, 1780248, 2002779, 2373664, 2447841, 2670372, 3263788, 3560496, 4005558, 4747328, 4895682, 5340744, 6527576, 7120992, 7343523, 8011116, 9494656, 9791364, 10681488, 13055152, 14241984, 14687046, 16022232, 19582728, 21362976, 22030569, 26110304, 28483968, 29374092, 32044464, 39165456, 42725952, 44061138, 52220608, 58748184, 64088928, 78330912, 85451904, 88122276, 104441216, 117496368, 128177856, 156661824, 176244552, 234992736, 256355712, 313323648, 352489104, 469985472, 704978208, 939970944, 1409956416, 2819912832]

約数ペア:

[(1, 2819912832), (2, 1409956416), (3, 939970944), (4, 704978208), (6, 469985472), (8, 352489104), (9, 313323648), (11, 256355712), (12, 234992736), (16, 176244552), (18, 156661824), (22, 128177856), (24, 117496368), (27, 104441216), (32, 88122276), (33, 85451904), (36, 78330912), (44, 64088928), (48, 58748184), (54, 52220608), (64, 44061138), (66, 42725952), (72, 39165456), (88, 32044464), (96, 29374092), (99, 28483968), (108, 26110304), (128, 22030569), (132, 21362976), (144, 19582728), (176, 16022232), (192, 14687046), (198, 14241984), (216, 13055152), (264, 10681488), (288, 9791364), (297, 9494656), (352, 8011116), (384, 7343523), (396, 7120992), (432, 6527576), (528, 5340744), (576, 4895682), (594, 4747328), (704, 4005558), (792, 3560496), (864, 3263788), (1056, 2670372), (1152, 2447841), (1188, 2373664), (1408, 2002779), (1584, 1780248), (1728, 1631894), (2112, 1335186), (2376, 1186832), (3168, 890124), (3456, 815947), (4224, 667593), (4752, 593416), (6336, 445062), (9504, 296708), (12672, 222531), (19008, 148354), (38016, 74177)]