51163881552

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{77969}}^1$

素因数の和:78031

約数の個数: 240

約数和(自身を含む): 176349427200

約数和(自身を除く): 125185545648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 744, 756, 784, 837, 868, 882, 1008, 1116, 1176, 1302, 1323, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2352, 2604, 2646, 3024, 3038, 3348, 3472, 3528, 3906, 4464, 4557, 5208, 5292, 5859, 6076, 6696, 7056, 7812, 9114, 10416, 10584, 11718, 12152, 13392, 13671, 15624, 18228, 21168, 23436, 24304, 27342, 31248, 36456, 41013, 46872, 54684, 72912, 77969, 82026, 93744, 109368, 155938, 164052, 218736, 233907, 311876, 328104, 467814, 545783, 623752, 656208, 701721, 935628, 1091566, 1247504, 1403442, 1637349, 1871256, 2105163, 2183132, 2417039, 2806884, 3274698, 3742512, 3820481, 4210326, 4366264, 4834078, 4912047, 5613768, 6549396, 7251117, 7640962, 8420652, 8732528, 9668156, 9824094, 11227536, 11461443, 13098792, 14502234, 14736141, 15281924, 16841304, 16919273, 19336312, 19648188, 21753351, 22922886, 26197584, 29004468, 29472282, 30563848, 33682608, 33838546, 34384329, 38672624, 39296376, 43506702, 45845772, 50757819, 58008936, 58944564, 61127696, 65260053, 67677092, 68768658, 78592752, 87013404, 91691544, 101515638, 103152987, 116017872, 117889128, 118434911, 130520106, 135354184, 137537316, 152273457, 174026808, 183383088, 203031276, 206305974, 235778256, 236869822, 261040212, 270708368, 275074632, 304546914, 348053616, 355304733, 406062552, 412611948, 456820371, 473739644, 522080424, 550149264, 609093828, 710609466, 812125104, 825223896, 913640742, 947479288, 1044160848, 1065914199, 1218187656, 1421218932, 1650447792, 1827281484, 1894958576, 2131828398, 2436375312, 2842437864, 3197742597, 3654562968, 4263656796, 5684875728, 6395485194, 7309125936, 8527313592, 12790970388, 17054627184, 25581940776, 51163881552]

約数ペア:

[(1, 51163881552), (2, 25581940776), (3, 17054627184), (4, 12790970388), (6, 8527313592), (7, 7309125936), (8, 6395485194), (9, 5684875728), (12, 4263656796), (14, 3654562968), (16, 3197742597), (18, 2842437864), (21, 2436375312), (24, 2131828398), (27, 1894958576), (28, 1827281484), (31, 1650447792), (36, 1421218932), (42, 1218187656), (48, 1065914199), (49, 1044160848), (54, 947479288), (56, 913640742), (62, 825223896), (63, 812125104), (72, 710609466), (84, 609093828), (93, 550149264), (98, 522080424), (108, 473739644), (112, 456820371), (124, 412611948), (126, 406062552), (144, 355304733), (147, 348053616), (168, 304546914), (186, 275074632), (189, 270708368), (196, 261040212), (216, 236869822), (217, 235778256), (248, 206305974), (252, 203031276), (279, 183383088), (294, 174026808), (336, 152273457), (372, 137537316), (378, 135354184), (392, 130520106), (432, 118434911), (434, 117889128), (441, 116017872), (496, 103152987), (504, 101515638), (558, 91691544), (588, 87013404), (651, 78592752), (744, 68768658), (756, 67677092), (784, 65260053), (837, 61127696), (868, 58944564), (882, 58008936), (1008, 50757819), (1116, 45845772), (1176, 43506702), (1302, 39296376), (1323, 38672624), (1488, 34384329), (1512, 33838546), (1519, 33682608), (1674, 30563848), (1736, 29472282), (1764, 29004468), (1953, 26197584), (2232, 22922886), (2352, 21753351), (2604, 19648188), (2646, 19336312), (3024, 16919273), (3038, 16841304), (3348, 15281924), (3472, 14736141), (3528, 14502234), (3906, 13098792), (4464, 11461443), (4557, 11227536), (5208, 9824094), (5292, 9668156), (5859, 8732528), (6076, 8420652), (6696, 7640962), (7056, 7251117), (7812, 6549396), (9114, 5613768), (10416, 4912047), (10584, 4834078), (11718, 4366264), (12152, 4210326), (13392, 3820481), (13671, 3742512), (15624, 3274698), (18228, 2806884), (21168, 2417039), (23436, 2183132), (24304, 2105163), (27342, 1871256), (31248, 1637349), (36456, 1403442), (41013, 1247504), (46872, 1091566), (54684, 935628), (72912, 701721), (77969, 656208), (82026, 623752), (93744, 545783), (109368, 467814), (155938, 328104), (164052, 311876), (218736, 233907)]