1387237824

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2192

約数の個数: 252

約数和(自身を含む): 4828818384

約数和(自身を除く): 3441580560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 64, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 192, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 414, 441, 448, 483, 504, 552, 576, 588, 644, 672, 736, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1344, 1449, 1472, 1568, 1656, 1764, 1932, 2016, 2137, 2208, 2254, 2352, 2576, 2898, 3136, 3312, 3381, 3528, 3864, 4032, 4274, 4416, 4508, 4704, 5152, 5796, 6411, 6624, 6762, 7056, 7728, 8548, 9016, 9408, 10143, 10304, 11592, 12822, 13248, 13524, 14112, 14959, 15456, 17096, 18032, 19233, 20286, 23184, 25644, 27048, 28224, 29918, 30912, 34192, 36064, 38466, 40572, 44877, 46368, 49151, 51288, 54096, 59836, 68384, 72128, 76932, 81144, 89754, 92736, 98302, 102576, 104713, 108192, 119672, 134631, 136768, 147453, 153864, 162288, 179508, 196604, 205152, 209426, 216384, 239344, 269262, 294906, 307728, 314139, 324576, 344057, 359016, 393208, 410304, 418852, 442359, 478688, 538524, 589812, 615456, 628278, 649152, 688114, 718032, 786416, 837704, 884718, 942417, 957376, 1032171, 1077048, 1179624, 1230912, 1256556, 1376228, 1436064, 1572832, 1675408, 1769436, 1884834, 2064342, 2154096, 2359248, 2408399, 2513112, 2752456, 2872128, 3096513, 3145664, 3350816, 3538872, 3769668, 4128684, 4308192, 4718496, 4816798, 5026224, 5504912, 6193026, 6701632, 7077744, 7225197, 7539336, 8257368, 8616384, 9436992, 9633596, 10052448, 11009824, 12386052, 14155488, 14450394, 15078672, 16514736, 19267192, 20104896, 21675591, 22019648, 24772104, 28310976, 28900788, 30157344, 33029472, 38534384, 43351182, 49544208, 57801576, 60314688, 66058944, 77068768, 86702364, 99088416, 115603152, 154137536, 173404728, 198176832, 231206304, 346809456, 462412608, 693618912, 1387237824]

約数ペア:

[(1, 1387237824), (2, 693618912), (3, 462412608), (4, 346809456), (6, 231206304), (7, 198176832), (8, 173404728), (9, 154137536), (12, 115603152), (14, 99088416), (16, 86702364), (18, 77068768), (21, 66058944), (23, 60314688), (24, 57801576), (28, 49544208), (32, 43351182), (36, 38534384), (42, 33029472), (46, 30157344), (48, 28900788), (49, 28310976), (56, 24772104), (63, 22019648), (64, 21675591), (69, 20104896), (72, 19267192), (84, 16514736), (92, 15078672), (96, 14450394), (98, 14155488), (112, 12386052), (126, 11009824), (138, 10052448), (144, 9633596), (147, 9436992), (161, 8616384), (168, 8257368), (184, 7539336), (192, 7225197), (196, 7077744), (207, 6701632), (224, 6193026), (252, 5504912), (276, 5026224), (288, 4816798), (294, 4718496), (322, 4308192), (336, 4128684), (368, 3769668), (392, 3538872), (414, 3350816), (441, 3145664), (448, 3096513), (483, 2872128), (504, 2752456), (552, 2513112), (576, 2408399), (588, 2359248), (644, 2154096), (672, 2064342), (736, 1884834), (784, 1769436), (828, 1675408), (882, 1572832), (966, 1436064), (1008, 1376228), (1104, 1256556), (1127, 1230912), (1176, 1179624), (1288, 1077048), (1344, 1032171), (1449, 957376), (1472, 942417), (1568, 884718), (1656, 837704), (1764, 786416), (1932, 718032), (2016, 688114), (2137, 649152), (2208, 628278), (2254, 615456), (2352, 589812), (2576, 538524), (2898, 478688), (3136, 442359), (3312, 418852), (3381, 410304), (3528, 393208), (3864, 359016), (4032, 344057), (4274, 324576), (4416, 314139), (4508, 307728), (4704, 294906), (5152, 269262), (5796, 239344), (6411, 216384), (6624, 209426), (6762, 205152), (7056, 196604), (7728, 179508), (8548, 162288), (9016, 153864), (9408, 147453), (10143, 136768), (10304, 134631), (11592, 119672), (12822, 108192), (13248, 104713), (13524, 102576), (14112, 98302), (14959, 92736), (15456, 89754), (17096, 81144), (18032, 76932), (19233, 72128), (20286, 68384), (23184, 59836), (25644, 54096), (27048, 51288), (28224, 49151), (29918, 46368), (30912, 44877), (34192, 40572), (36064, 38466)]