268673664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 844192800

約数和(自身を除く): 575519136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 128, 131, 147, 168, 192, 196, 218, 224, 262, 294, 327, 336, 384, 392, 393, 436, 448, 524, 588, 654, 672, 763, 784, 786, 872, 896, 917, 1048, 1176, 1308, 1344, 1526, 1568, 1572, 1744, 1834, 2096, 2289, 2352, 2616, 2688, 2751, 3052, 3136, 3144, 3488, 3668, 4192, 4578, 4704, 5232, 5341, 5502, 6104, 6272, 6288, 6419, 6976, 7336, 8384, 9156, 9408, 10464, 10682, 11004, 12208, 12576, 12838, 13952, 14279, 14672, 16023, 16768, 18312, 18816, 19257, 20928, 21364, 22008, 24416, 25152, 25676, 28558, 29344, 32046, 36624, 38514, 41856, 42728, 42837, 44016, 48832, 50304, 51352, 57116, 58688, 64092, 73248, 77028, 85456, 85674, 88032, 97664, 99953, 102704, 114232, 117376, 128184, 146496, 154056, 170912, 171348, 176064, 199906, 205408, 228464, 256368, 292992, 299859, 308112, 341824, 342696, 352128, 399812, 410816, 456928, 512736, 599718, 616224, 683648, 685392, 699671, 799624, 821632, 913856, 1025472, 1199436, 1232448, 1370784, 1399342, 1599248, 1827712, 2050944, 2099013, 2398872, 2464896, 2741568, 2798684, 3198496, 4198026, 4797744, 5483136, 5597368, 6396992, 8396052, 9595488, 11194736, 12793984, 16792104, 19190976, 22389472, 33584208, 38381952, 44778944, 67168416, 89557888, 134336832, 268673664]

約数ペア:

[(1, 268673664), (2, 134336832), (3, 89557888), (4, 67168416), (6, 44778944), (7, 38381952), (8, 33584208), (12, 22389472), (14, 19190976), (16, 16792104), (21, 12793984), (24, 11194736), (28, 9595488), (32, 8396052), (42, 6396992), (48, 5597368), (49, 5483136), (56, 4797744), (64, 4198026), (84, 3198496), (96, 2798684), (98, 2741568), (109, 2464896), (112, 2398872), (128, 2099013), (131, 2050944), (147, 1827712), (168, 1599248), (192, 1399342), (196, 1370784), (218, 1232448), (224, 1199436), (262, 1025472), (294, 913856), (327, 821632), (336, 799624), (384, 699671), (392, 685392), (393, 683648), (436, 616224), (448, 599718), (524, 512736), (588, 456928), (654, 410816), (672, 399812), (763, 352128), (784, 342696), (786, 341824), (872, 308112), (896, 299859), (917, 292992), (1048, 256368), (1176, 228464), (1308, 205408), (1344, 199906), (1526, 176064), (1568, 171348), (1572, 170912), (1744, 154056), (1834, 146496), (2096, 128184), (2289, 117376), (2352, 114232), (2616, 102704), (2688, 99953), (2751, 97664), (3052, 88032), (3136, 85674), (3144, 85456), (3488, 77028), (3668, 73248), (4192, 64092), (4578, 58688), (4704, 57116), (5232, 51352), (5341, 50304), (5502, 48832), (6104, 44016), (6272, 42837), (6288, 42728), (6419, 41856), (6976, 38514), (7336, 36624), (8384, 32046), (9156, 29344), (9408, 28558), (10464, 25676), (10682, 25152), (11004, 24416), (12208, 22008), (12576, 21364), (12838, 20928), (13952, 19257), (14279, 18816), (14672, 18312), (16023, 16768)]