378699048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 288

約数和(自身を含む): 1344470400

約数和(自身を除く): 965771352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 117, 126, 138, 147, 156, 161, 168, 182, 184, 196, 207, 234, 252, 273, 276, 294, 299, 312, 322, 359, 364, 392, 414, 441, 468, 483, 504, 546, 552, 588, 598, 637, 644, 718, 728, 819, 828, 882, 897, 936, 966, 1077, 1092, 1127, 1176, 1196, 1274, 1288, 1436, 1449, 1638, 1656, 1764, 1794, 1911, 1932, 2093, 2154, 2184, 2254, 2392, 2513, 2548, 2691, 2872, 2898, 3231, 3276, 3381, 3528, 3588, 3822, 3864, 4186, 4308, 4508, 4667, 5026, 5096, 5382, 5733, 5796, 6279, 6462, 6552, 6762, 7176, 7539, 7644, 8257, 8372, 8616, 9016, 9334, 10052, 10143, 10764, 11466, 11592, 12558, 12924, 13524, 14001, 14651, 15078, 15288, 16514, 16744, 17591, 18668, 18837, 20104, 20286, 21528, 22617, 22932, 24771, 25116, 25848, 27048, 28002, 29302, 30156, 32669, 33028, 35182, 37336, 37674, 40572, 42003, 43953, 45234, 45864, 49542, 50232, 52773, 56004, 57799, 58604, 60312, 65338, 66056, 70364, 74313, 75348, 81144, 84006, 87906, 90468, 98007, 99084, 105546, 107341, 112008, 115598, 117208, 130676, 131859, 140728, 148626, 150696, 158319, 168012, 173397, 175812, 180936, 196014, 198168, 211092, 214682, 228683, 231196, 261352, 263718, 294021, 297252, 316638, 322023, 336024, 346794, 351624, 392028, 404593, 422184, 429364, 457366, 462392, 520191, 527436, 588042, 594504, 633276, 644046, 686049, 693588, 751387, 784056, 809186, 858728, 914732, 966069, 1040382, 1054872, 1176084, 1213779, 1266552, 1288092, 1372098, 1387176, 1502774, 1618372, 1829464, 1932138, 2058147, 2080764, 2254161, 2352168, 2427558, 2576184, 2744196, 3005548, 3236744, 3641337, 3864276, 4116294, 4161528, 4508322, 4855116, 5259709, 5488392, 6011096, 6762483, 7282674, 7728552, 8232588, 9016644, 9710232, 10519418, 13524966, 14565348, 15779127, 16465176, 18033288, 21038836, 27049932, 29130696, 31558254, 42077672, 47337381, 54099864, 63116508, 94674762, 126233016, 189349524, 378699048]

約数ペア:

[(1, 378699048), (2, 189349524), (3, 126233016), (4, 94674762), (6, 63116508), (7, 54099864), (8, 47337381), (9, 42077672), (12, 31558254), (13, 29130696), (14, 27049932), (18, 21038836), (21, 18033288), (23, 16465176), (24, 15779127), (26, 14565348), (28, 13524966), (36, 10519418), (39, 9710232), (42, 9016644), (46, 8232588), (49, 7728552), (52, 7282674), (56, 6762483), (63, 6011096), (69, 5488392), (72, 5259709), (78, 4855116), (84, 4508322), (91, 4161528), (92, 4116294), (98, 3864276), (104, 3641337), (117, 3236744), (126, 3005548), (138, 2744196), (147, 2576184), (156, 2427558), (161, 2352168), (168, 2254161), (182, 2080764), (184, 2058147), (196, 1932138), (207, 1829464), (234, 1618372), (252, 1502774), (273, 1387176), (276, 1372098), (294, 1288092), (299, 1266552), (312, 1213779), (322, 1176084), (359, 1054872), (364, 1040382), (392, 966069), (414, 914732), (441, 858728), (468, 809186), (483, 784056), (504, 751387), (546, 693588), (552, 686049), (588, 644046), (598, 633276), (637, 594504), (644, 588042), (718, 527436), (728, 520191), (819, 462392), (828, 457366), (882, 429364), (897, 422184), (936, 404593), (966, 392028), (1077, 351624), (1092, 346794), (1127, 336024), (1176, 322023), (1196, 316638), (1274, 297252), (1288, 294021), (1436, 263718), (1449, 261352), (1638, 231196), (1656, 228683), (1764, 214682), (1794, 211092), (1911, 198168), (1932, 196014), (2093, 180936), (2154, 175812), (2184, 173397), (2254, 168012), (2392, 158319), (2513, 150696), (2548, 148626), (2691, 140728), (2872, 131859), (2898, 130676), (3231, 117208), (3276, 115598), (3381, 112008), (3528, 107341), (3588, 105546), (3822, 99084), (3864, 98007), (4186, 90468), (4308, 87906), (4508, 84006), (4667, 81144), (5026, 75348), (5096, 74313), (5382, 70364), (5733, 66056), (5796, 65338), (6279, 60312), (6462, 58604), (6552, 57799), (6762, 56004), (7176, 52773), (7539, 50232), (7644, 49542), (8257, 45864), (8372, 45234), (8616, 43953), (9016, 42003), (9334, 40572), (10052, 37674), (10143, 37336), (10764, 35182), (11466, 33028), (11592, 32669), (12558, 30156), (12924, 29302), (13524, 28002), (14001, 27048), (14651, 25848), (15078, 25116), (15288, 24771), (16514, 22932), (16744, 22617), (17591, 21528), (18668, 20286), (18837, 20104)]