127882944

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 252

約数和(自身を含む): 447196464

約数和(自身を除く): 319313520

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, 197, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 394, 414, 441, 448, 483, 504, 552, 576, 588, 591, 644, 672, 736, 784, 788, 828, 882, 966, 1008, 1104, 1127, 1176, 1182, 1288, 1344, 1379, 1449, 1472, 1568, 1576, 1656, 1764, 1773, 1932, 2016, 2208, 2254, 2352, 2364, 2576, 2758, 2898, 3136, 3152, 3312, 3381, 3528, 3546, 3864, 4032, 4137, 4416, 4508, 4531, 4704, 4728, 5152, 5516, 5796, 6304, 6624, 6762, 7056, 7092, 7728, 8274, 9016, 9062, 9408, 9456, 9653, 10143, 10304, 11032, 11592, 12411, 12608, 13248, 13524, 13593, 14112, 14184, 15456, 16548, 18032, 18124, 18912, 19306, 20286, 22064, 23184, 24822, 27048, 27186, 28224, 28368, 28959, 30912, 31717, 33096, 36064, 36248, 37824, 38612, 40572, 40779, 44128, 46368, 49644, 54096, 54372, 56736, 57918, 63434, 66192, 72128, 72496, 77224, 81144, 81558, 86877, 88256, 92736, 95151, 99288, 108192, 108744, 113472, 115836, 126868, 132384, 144992, 154448, 162288, 163116, 173754, 190302, 198576, 216384, 217488, 222019, 231672, 253736, 264768, 285453, 289984, 308896, 324576, 326232, 347508, 380604, 397152, 434976, 444038, 463344, 507472, 570906, 617792, 649152, 652464, 666057, 695016, 761208, 794304, 869952, 888076, 926688, 1014944, 1141812, 1304928, 1332114, 1390032, 1522416, 1776152, 1853376, 1998171, 2029888, 2283624, 2609856, 2664228, 2780064, 3044832, 3552304, 3996342, 4567248, 5328456, 5560128, 6089664, 7104608, 7992684, 9134496, 10656912, 14209216, 15985368, 18268992, 21313824, 31970736, 42627648, 63941472, 127882944]

約数ペア:

[(1, 127882944), (2, 63941472), (3, 42627648), (4, 31970736), (6, 21313824), (7, 18268992), (8, 15985368), (9, 14209216), (12, 10656912), (14, 9134496), (16, 7992684), (18, 7104608), (21, 6089664), (23, 5560128), (24, 5328456), (28, 4567248), (32, 3996342), (36, 3552304), (42, 3044832), (46, 2780064), (48, 2664228), (49, 2609856), (56, 2283624), (63, 2029888), (64, 1998171), (69, 1853376), (72, 1776152), (84, 1522416), (92, 1390032), (96, 1332114), (98, 1304928), (112, 1141812), (126, 1014944), (138, 926688), (144, 888076), (147, 869952), (161, 794304), (168, 761208), (184, 695016), (192, 666057), (196, 652464), (197, 649152), (207, 617792), (224, 570906), (252, 507472), (276, 463344), (288, 444038), (294, 434976), (322, 397152), (336, 380604), (368, 347508), (392, 326232), (394, 324576), (414, 308896), (441, 289984), (448, 285453), (483, 264768), (504, 253736), (552, 231672), (576, 222019), (588, 217488), (591, 216384), (644, 198576), (672, 190302), (736, 173754), (784, 163116), (788, 162288), (828, 154448), (882, 144992), (966, 132384), (1008, 126868), (1104, 115836), (1127, 113472), (1176, 108744), (1182, 108192), (1288, 99288), (1344, 95151), (1379, 92736), (1449, 88256), (1472, 86877), (1568, 81558), (1576, 81144), (1656, 77224), (1764, 72496), (1773, 72128), (1932, 66192), (2016, 63434), (2208, 57918), (2254, 56736), (2352, 54372), (2364, 54096), (2576, 49644), (2758, 46368), (2898, 44128), (3136, 40779), (3152, 40572), (3312, 38612), (3381, 37824), (3528, 36248), (3546, 36064), (3864, 33096), (4032, 31717), (4137, 30912), (4416, 28959), (4508, 28368), (4531, 28224), (4704, 27186), (4728, 27048), (5152, 24822), (5516, 23184), (5796, 22064), (6304, 20286), (6624, 19306), (6762, 18912), (7056, 18124), (7092, 18032), (7728, 16548), (8274, 15456), (9016, 14184), (9062, 14112), (9408, 13593), (9456, 13524), (9653, 13248), (10143, 12608), (10304, 12411), (11032, 11592)]