408192048

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 300

約数和(自身を含む): 1376917080

約数和(自身を除く): 968725032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 121, 132, 137, 144, 152, 162, 171, 176, 198, 209, 216, 228, 242, 264, 274, 297, 304, 324, 342, 363, 396, 411, 418, 432, 456, 484, 513, 528, 548, 594, 627, 648, 684, 726, 792, 822, 836, 891, 912, 968, 1026, 1089, 1096, 1188, 1233, 1254, 1296, 1368, 1452, 1507, 1539, 1584, 1644, 1672, 1782, 1881, 1936, 2052, 2178, 2192, 2299, 2376, 2466, 2508, 2603, 2736, 2904, 3014, 3078, 3267, 3288, 3344, 3564, 3699, 3762, 4104, 4356, 4521, 4598, 4752, 4932, 5016, 5206, 5643, 5808, 6028, 6156, 6534, 6576, 6897, 7128, 7398, 7524, 7809, 8208, 8712, 9042, 9196, 9801, 9864, 10032, 10412, 11097, 11286, 12056, 12312, 13068, 13563, 13794, 14256, 14796, 15048, 15618, 16577, 16929, 17424, 18084, 18392, 19602, 19728, 20691, 20824, 22194, 22572, 23427, 24112, 24624, 26136, 27126, 27588, 28633, 29592, 30096, 31236, 33154, 33858, 36168, 36784, 39204, 40689, 41382, 41648, 44388, 45144, 46854, 49731, 52272, 54252, 55176, 57266, 59184, 62073, 62472, 66308, 67716, 70281, 72336, 78408, 81378, 82764, 85899, 88776, 90288, 93708, 99462, 108504, 110352, 114532, 122067, 124146, 124944, 132616, 135432, 140562, 149193, 156816, 162756, 165528, 171798, 177552, 186219, 187416, 198924, 210843, 217008, 229064, 244134, 248292, 257697, 265232, 270864, 281124, 298386, 314963, 325512, 331056, 343596, 372438, 374832, 397848, 421686, 447579, 458128, 488268, 496584, 515394, 562248, 596772, 629926, 651024, 687192, 744876, 773091, 795696, 843372, 895158, 944889, 976536, 993168, 1030788, 1124496, 1193544, 1259852, 1342737, 1374384, 1489752, 1546182, 1686744, 1790316, 1889778, 1953072, 2061576, 2319273, 2387088, 2519704, 2685474, 2834667, 2979504, 3092364, 3373488, 3580632, 3779556, 4123152, 4638546, 5039408, 5370948, 5669334, 6184728, 7161264, 7559112, 8504001, 9277092, 10741896, 11338668, 12369456, 15118224, 17008002, 18554184, 21483792, 22677336, 25512003, 34016004, 37108368, 45354672, 51024006, 68032008, 102048012, 136064016, 204096024, 408192048]

約数ペア:

[(1, 408192048), (2, 204096024), (3, 136064016), (4, 102048012), (6, 68032008), (8, 51024006), (9, 45354672), (11, 37108368), (12, 34016004), (16, 25512003), (18, 22677336), (19, 21483792), (22, 18554184), (24, 17008002), (27, 15118224), (33, 12369456), (36, 11338668), (38, 10741896), (44, 9277092), (48, 8504001), (54, 7559112), (57, 7161264), (66, 6184728), (72, 5669334), (76, 5370948), (81, 5039408), (88, 4638546), (99, 4123152), (108, 3779556), (114, 3580632), (121, 3373488), (132, 3092364), (137, 2979504), (144, 2834667), (152, 2685474), (162, 2519704), (171, 2387088), (176, 2319273), (198, 2061576), (209, 1953072), (216, 1889778), (228, 1790316), (242, 1686744), (264, 1546182), (274, 1489752), (297, 1374384), (304, 1342737), (324, 1259852), (342, 1193544), (363, 1124496), (396, 1030788), (411, 993168), (418, 976536), (432, 944889), (456, 895158), (484, 843372), (513, 795696), (528, 773091), (548, 744876), (594, 687192), (627, 651024), (648, 629926), (684, 596772), (726, 562248), (792, 515394), (822, 496584), (836, 488268), (891, 458128), (912, 447579), (968, 421686), (1026, 397848), (1089, 374832), (1096, 372438), (1188, 343596), (1233, 331056), (1254, 325512), (1296, 314963), (1368, 298386), (1452, 281124), (1507, 270864), (1539, 265232), (1584, 257697), (1644, 248292), (1672, 244134), (1782, 229064), (1881, 217008), (1936, 210843), (2052, 198924), (2178, 187416), (2192, 186219), (2299, 177552), (2376, 171798), (2466, 165528), (2508, 162756), (2603, 156816), (2736, 149193), (2904, 140562), (3014, 135432), (3078, 132616), (3267, 124944), (3288, 124146), (3344, 122067), (3564, 114532), (3699, 110352), (3762, 108504), (4104, 99462), (4356, 93708), (4521, 90288), (4598, 88776), (4752, 85899), (4932, 82764), (5016, 81378), (5206, 78408), (5643, 72336), (5808, 70281), (6028, 67716), (6156, 66308), (6534, 62472), (6576, 62073), (6897, 59184), (7128, 57266), (7398, 55176), (7524, 54252), (7809, 52272), (8208, 49731), (8712, 46854), (9042, 45144), (9196, 44388), (9801, 41648), (9864, 41382), (10032, 40689), (10412, 39204), (11097, 36784), (11286, 36168), (12056, 33858), (12312, 33154), (13068, 31236), (13563, 30096), (13794, 29592), (14256, 28633), (14796, 27588), (15048, 27126), (15618, 26136), (16577, 24624), (16929, 24112), (17424, 23427), (18084, 22572), (18392, 22194), (19602, 20824), (19728, 20691)]