2897967996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{49783}}^1$

素因数の和:49821

約数の個数: 144

約数和(自身を含む): 9534631680

約数和(自身を除く): 6636663684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 4158, 4851, 5292, 6468, 8316, 9702, 14553, 19404, 29106, 49783, 58212, 99566, 149349, 199132, 298698, 348481, 448047, 547613, 597396, 696962, 896094, 1045443, 1095226, 1344141, 1393924, 1642839, 1792188, 2090886, 2190452, 2439367, 2688282, 3136329, 3285678, 3833291, 4181772, 4878734, 4928517, 5376564, 6272658, 6571356, 7318101, 7666582, 9408987, 9757468, 9857034, 11499873, 12545316, 14636202, 14785551, 15333164, 18817974, 19714068, 21954303, 22999746, 26833037, 29272404, 29571102, 34499619, 37635948, 43908606, 45999492, 53666074, 59142204, 65862909, 68999238, 80499111, 87817212, 103498857, 107332148, 131725818, 137998476, 160998222, 206997714, 241497333, 263451636, 321996444, 413995428, 482994666, 724491999, 965989332, 1448983998, 2897967996]

約数ペア:

[(1, 2897967996), (2, 1448983998), (3, 965989332), (4, 724491999), (6, 482994666), (7, 413995428), (9, 321996444), (11, 263451636), (12, 241497333), (14, 206997714), (18, 160998222), (21, 137998476), (22, 131725818), (27, 107332148), (28, 103498857), (33, 87817212), (36, 80499111), (42, 68999238), (44, 65862909), (49, 59142204), (54, 53666074), (63, 45999492), (66, 43908606), (77, 37635948), (84, 34499619), (98, 29571102), (99, 29272404), (108, 26833037), (126, 22999746), (132, 21954303), (147, 19714068), (154, 18817974), (189, 15333164), (196, 14785551), (198, 14636202), (231, 12545316), (252, 11499873), (294, 9857034), (297, 9757468), (308, 9408987), (378, 7666582), (396, 7318101), (441, 6571356), (462, 6272658), (539, 5376564), (588, 4928517), (594, 4878734), (693, 4181772), (756, 3833291), (882, 3285678), (924, 3136329), (1078, 2688282), (1188, 2439367), (1323, 2190452), (1386, 2090886), (1617, 1792188), (1764, 1642839), (2079, 1393924), (2156, 1344141), (2646, 1095226), (2772, 1045443), (3234, 896094), (4158, 696962), (4851, 597396), (5292, 547613), (6468, 448047), (8316, 348481), (9702, 298698), (14553, 199132), (19404, 149349), (29106, 99566), (49783, 58212)]