1306770144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 3998171520

約数和(自身を除く): 2691401376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 37, 38, 48, 51, 57, 67, 68, 74, 76, 96, 102, 111, 114, 134, 136, 148, 152, 201, 204, 222, 228, 268, 272, 289, 296, 304, 323, 402, 408, 444, 456, 536, 544, 578, 592, 608, 629, 646, 703, 804, 816, 867, 888, 912, 969, 1072, 1139, 1156, 1184, 1258, 1273, 1292, 1406, 1608, 1632, 1734, 1776, 1824, 1887, 1938, 2109, 2144, 2278, 2312, 2479, 2516, 2546, 2584, 2812, 3216, 3417, 3468, 3552, 3774, 3819, 3876, 4218, 4556, 4624, 4958, 5032, 5092, 5168, 5491, 5624, 6432, 6834, 6936, 7437, 7548, 7638, 7752, 8436, 9112, 9248, 9916, 10064, 10184, 10336, 10693, 10982, 11248, 11951, 13668, 13872, 14874, 15096, 15276, 15504, 16473, 16872, 18224, 19363, 19832, 20128, 20368, 21386, 21641, 21964, 22496, 23902, 27336, 27744, 29748, 30192, 30552, 31008, 32079, 32946, 33744, 35853, 36448, 38726, 39664, 40736, 42143, 42772, 43282, 43928, 47101, 47804, 54672, 58089, 59496, 60384, 61104, 64158, 64923, 65892, 67488, 71706, 77452, 79328, 84286, 85544, 86564, 87856, 94202, 95608, 109344, 116178, 118992, 122208, 126429, 128316, 129846, 131784, 141303, 143412, 154904, 168572, 171088, 173128, 175712, 188404, 191216, 203167, 232356, 237984, 252858, 256632, 259692, 263568, 282606, 286824, 309808, 337144, 342176, 346256, 367897, 376808, 382432, 406334, 464712, 505716, 513264, 519384, 527136, 565212, 573648, 609501, 619616, 674288, 692512, 716431, 735794, 753616, 800717, 812668, 929424, 1011432, 1026528, 1038768, 1103691, 1130424, 1147296, 1219002, 1348576, 1432862, 1471588, 1507232, 1601434, 1625336, 1858848, 2022864, 2077536, 2149293, 2207382, 2260848, 2402151, 2438004, 2865724, 2943176, 3202868, 3250672, 4045728, 4298586, 4414764, 4521696, 4804302, 4876008, 5731448, 5886352, 6405736, 6501344, 8597172, 8829528, 9608604, 9752016, 11462896, 11772704, 12811472, 13612189, 17194344, 17659056, 19217208, 19504032, 22925792, 25622944, 27224378, 34388688, 35318112, 38434416, 40836567, 54448756, 68777376, 76868832, 81673134, 108897512, 163346268, 217795024, 326692536, 435590048, 653385072, 1306770144]

約数ペア:

[(1, 1306770144), (2, 653385072), (3, 435590048), (4, 326692536), (6, 217795024), (8, 163346268), (12, 108897512), (16, 81673134), (17, 76868832), (19, 68777376), (24, 54448756), (32, 40836567), (34, 38434416), (37, 35318112), (38, 34388688), (48, 27224378), (51, 25622944), (57, 22925792), (67, 19504032), (68, 19217208), (74, 17659056), (76, 17194344), (96, 13612189), (102, 12811472), (111, 11772704), (114, 11462896), (134, 9752016), (136, 9608604), (148, 8829528), (152, 8597172), (201, 6501344), (204, 6405736), (222, 5886352), (228, 5731448), (268, 4876008), (272, 4804302), (289, 4521696), (296, 4414764), (304, 4298586), (323, 4045728), (402, 3250672), (408, 3202868), (444, 2943176), (456, 2865724), (536, 2438004), (544, 2402151), (578, 2260848), (592, 2207382), (608, 2149293), (629, 2077536), (646, 2022864), (703, 1858848), (804, 1625336), (816, 1601434), (867, 1507232), (888, 1471588), (912, 1432862), (969, 1348576), (1072, 1219002), (1139, 1147296), (1156, 1130424), (1184, 1103691), (1258, 1038768), (1273, 1026528), (1292, 1011432), (1406, 929424), (1608, 812668), (1632, 800717), (1734, 753616), (1776, 735794), (1824, 716431), (1887, 692512), (1938, 674288), (2109, 619616), (2144, 609501), (2278, 573648), (2312, 565212), (2479, 527136), (2516, 519384), (2546, 513264), (2584, 505716), (2812, 464712), (3216, 406334), (3417, 382432), (3468, 376808), (3552, 367897), (3774, 346256), (3819, 342176), (3876, 337144), (4218, 309808), (4556, 286824), (4624, 282606), (4958, 263568), (5032, 259692), (5092, 256632), (5168, 252858), (5491, 237984), (5624, 232356), (6432, 203167), (6834, 191216), (6936, 188404), (7437, 175712), (7548, 173128), (7638, 171088), (7752, 168572), (8436, 154904), (9112, 143412), (9248, 141303), (9916, 131784), (10064, 129846), (10184, 128316), (10336, 126429), (10693, 122208), (10982, 118992), (11248, 116178), (11951, 109344), (13668, 95608), (13872, 94202), (14874, 87856), (15096, 86564), (15276, 85544), (15504, 84286), (16473, 79328), (16872, 77452), (18224, 71706), (19363, 67488), (19832, 65892), (20128, 64923), (20368, 64158), (21386, 61104), (21641, 60384), (21964, 59496), (22496, 58089), (23902, 54672), (27336, 47804), (27744, 47101), (29748, 43928), (30192, 43282), (30552, 42772), (31008, 42143), (32079, 40736), (32946, 39664), (33744, 38726), (35853, 36448)]