1326986496

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 288

約数和(自身を含む): 4426813440

約数和(自身を除く): 3099826944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 341, 352, 372, 384, 396, 432, 496, 528, 558, 563, 576, 594, 682, 704, 744, 768, 792, 837, 864, 992, 1023, 1056, 1116, 1126, 1152, 1188, 1364, 1408, 1488, 1584, 1674, 1689, 1728, 1984, 2046, 2112, 2232, 2252, 2304, 2376, 2728, 2816, 2976, 3069, 3168, 3348, 3378, 3456, 3968, 4092, 4224, 4464, 4504, 4752, 5067, 5456, 5952, 6138, 6193, 6336, 6696, 6756, 6912, 7936, 8184, 8448, 8928, 9008, 9207, 9504, 10134, 10912, 11904, 12276, 12386, 12672, 13392, 13512, 15201, 16368, 17453, 17856, 18016, 18414, 18579, 19008, 20268, 21824, 23808, 24552, 24772, 25344, 26784, 27024, 30402, 32736, 34906, 35712, 36032, 36828, 37158, 38016, 40536, 43648, 49104, 49544, 52359, 53568, 54048, 55737, 60804, 65472, 69812, 71424, 72064, 73656, 74316, 76032, 81072, 87296, 98208, 99088, 104718, 107136, 108096, 111474, 121608, 130944, 139624, 144128, 147312, 148632, 157077, 162144, 167211, 191983, 196416, 198176, 209436, 214272, 216192, 222948, 243216, 261888, 279248, 294624, 297264, 314154, 324288, 334422, 383966, 392832, 396352, 418872, 432384, 445896, 471231, 486432, 558496, 575949, 589248, 594528, 628308, 648576, 668844, 767932, 785664, 792704, 837744, 891792, 942462, 972864, 1116992, 1151898, 1178496, 1189056, 1256616, 1297152, 1337688, 1535864, 1585408, 1675488, 1727847, 1783584, 1884924, 1945728, 2233984, 2303796, 2356992, 2378112, 2513232, 2675376, 3071728, 3350976, 3455694, 3567168, 3769848, 3891456, 4467968, 4607592, 4756224, 5026464, 5183541, 5350752, 6143456, 6701952, 6911388, 7134336, 7539696, 9215184, 10052928, 10367082, 10701504, 12286912, 13403904, 13822776, 14268672, 15079392, 18430368, 20105856, 20734164, 21403008, 24573824, 27645552, 30158784, 36860736, 40211712, 41468328, 42806016, 49147648, 55291104, 60317568, 73721472, 82936656, 110582208, 120635136, 147442944, 165873312, 221164416, 331746624, 442328832, 663493248, 1326986496]

約数ペア:

[(1, 1326986496), (2, 663493248), (3, 442328832), (4, 331746624), (6, 221164416), (8, 165873312), (9, 147442944), (11, 120635136), (12, 110582208), (16, 82936656), (18, 73721472), (22, 60317568), (24, 55291104), (27, 49147648), (31, 42806016), (32, 41468328), (33, 40211712), (36, 36860736), (44, 30158784), (48, 27645552), (54, 24573824), (62, 21403008), (64, 20734164), (66, 20105856), (72, 18430368), (88, 15079392), (93, 14268672), (96, 13822776), (99, 13403904), (108, 12286912), (124, 10701504), (128, 10367082), (132, 10052928), (144, 9215184), (176, 7539696), (186, 7134336), (192, 6911388), (198, 6701952), (216, 6143456), (248, 5350752), (256, 5183541), (264, 5026464), (279, 4756224), (288, 4607592), (297, 4467968), (341, 3891456), (352, 3769848), (372, 3567168), (384, 3455694), (396, 3350976), (432, 3071728), (496, 2675376), (528, 2513232), (558, 2378112), (563, 2356992), (576, 2303796), (594, 2233984), (682, 1945728), (704, 1884924), (744, 1783584), (768, 1727847), (792, 1675488), (837, 1585408), (864, 1535864), (992, 1337688), (1023, 1297152), (1056, 1256616), (1116, 1189056), (1126, 1178496), (1152, 1151898), (1188, 1116992), (1364, 972864), (1408, 942462), (1488, 891792), (1584, 837744), (1674, 792704), (1689, 785664), (1728, 767932), (1984, 668844), (2046, 648576), (2112, 628308), (2232, 594528), (2252, 589248), (2304, 575949), (2376, 558496), (2728, 486432), (2816, 471231), (2976, 445896), (3069, 432384), (3168, 418872), (3348, 396352), (3378, 392832), (3456, 383966), (3968, 334422), (4092, 324288), (4224, 314154), (4464, 297264), (4504, 294624), (4752, 279248), (5067, 261888), (5456, 243216), (5952, 222948), (6138, 216192), (6193, 214272), (6336, 209436), (6696, 198176), (6756, 196416), (6912, 191983), (7936, 167211), (8184, 162144), (8448, 157077), (8928, 148632), (9008, 147312), (9207, 144128), (9504, 139624), (10134, 130944), (10912, 121608), (11904, 111474), (12276, 108096), (12386, 107136), (12672, 104718), (13392, 99088), (13512, 98208), (15201, 87296), (16368, 81072), (17453, 76032), (17856, 74316), (18016, 73656), (18414, 72064), (18579, 71424), (19008, 69812), (20268, 65472), (21824, 60804), (23808, 55737), (24552, 54048), (24772, 53568), (25344, 52359), (26784, 49544), (27024, 49104), (30402, 43648), (32736, 40536), (34906, 38016), (35712, 37158), (36032, 36828)]