215872400016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{123863}}^1$

素因数の和:123923

約数の個数: 360

約数和(自身を含む): 796678384320

約数和(自身を除く): 580805984304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 112, 114, 117, 126, 133, 144, 147, 152, 156, 168, 171, 182, 196, 208, 228, 234, 247, 252, 266, 273, 294, 304, 312, 336, 342, 364, 392, 399, 441, 456, 468, 494, 504, 532, 546, 588, 624, 637, 684, 728, 741, 784, 798, 819, 882, 912, 931, 936, 988, 1008, 1064, 1092, 1176, 1197, 1274, 1368, 1456, 1482, 1596, 1638, 1729, 1764, 1862, 1872, 1911, 1976, 2128, 2184, 2223, 2352, 2394, 2548, 2736, 2793, 2964, 3192, 3276, 3458, 3528, 3724, 3822, 3952, 4368, 4446, 4788, 5096, 5187, 5586, 5733, 5928, 6384, 6552, 6916, 7056, 7448, 7644, 8379, 8892, 9576, 10192, 10374, 11172, 11466, 11856, 12103, 13104, 13832, 14896, 15288, 15561, 16758, 17784, 19152, 20748, 22344, 22932, 24206, 27664, 30576, 31122, 33516, 35568, 36309, 41496, 44688, 45864, 48412, 62244, 67032, 72618, 82992, 91728, 96824, 108927, 123863, 124488, 134064, 145236, 193648, 217854, 247726, 248976, 290472, 371589, 435708, 495452, 580944, 743178, 867041, 871416, 990904, 1114767, 1486356, 1610219, 1734082, 1742832, 1981808, 2229534, 2353397, 2601123, 2972712, 3220438, 3468164, 4459068, 4706794, 4830657, 5202246, 5945424, 6069287, 6440876, 6936328, 7060191, 7803369, 8918136, 9413588, 9661314, 10404492, 11271533, 12138574, 12881752, 13872656, 14120382, 14491971, 15606738, 16473779, 17836272, 18207861, 18827176, 19322628, 20808984, 21180573, 22543066, 24277148, 25763504, 28240764, 28983942, 30594161, 31213476, 32947558, 33814599, 36415722, 37654352, 38645256, 41617968, 42361146, 45086132, 48554296, 49421337, 54623583, 56481528, 57967884, 61188322, 62426952, 65895116, 67629198, 72831444, 77290512, 78900731, 84722292, 90172264, 91782483, 97108592, 98842674, 101443797, 109247166, 112963056, 115316453, 115935768, 122376644, 124853904, 131790232, 135258396, 145662888, 148264011, 157801462, 169444584, 180344528, 183564966, 197685348, 202887594, 214159127, 218494332, 230632906, 231871536, 236702193, 244753288, 263580464, 270516792, 275347449, 291325776, 296528022, 315602924, 338889168, 345949359, 367129932, 395370696, 405775188, 428318254, 436988664, 461265812, 473404386, 489506576, 541033584, 550694898, 593056044, 631205848, 642477381, 691898718, 710106579, 734259864, 790741392, 811550376, 856636508, 873977328, 922531624, 946808772, 1037848077, 1101389796, 1186112088, 1262411696, 1284954762, 1383797436, 1420213158, 1468519728, 1499113889, 1623100752, 1713273016, 1845063248, 1893617544, 1927432143, 2075696154, 2202779592, 2372224176, 2569909524, 2767594872, 2840426316, 2998227778, 3426546032, 3787235088, 3854864286, 4151392308, 4405559184, 4497341667, 5139819048, 5535189744, 5680852632, 5996455556, 7709728572, 8302784616, 8994683334, 10279638096, 11361705264, 11992911112, 13492025001, 15419457144, 16605569232, 17989366668, 23985822224, 26984050002, 30838914288, 35978733336, 53968100004, 71957466672, 107936200008, 215872400016]

約数ペア:

[(1, 215872400016), (2, 107936200008), (3, 71957466672), (4, 53968100004), (6, 35978733336), (7, 30838914288), (8, 26984050002), (9, 23985822224), (12, 17989366668), (13, 16605569232), (14, 15419457144), (16, 13492025001), (18, 11992911112), (19, 11361705264), (21, 10279638096), (24, 8994683334), (26, 8302784616), (28, 7709728572), (36, 5996455556), (38, 5680852632), (39, 5535189744), (42, 5139819048), (48, 4497341667), (49, 4405559184), (52, 4151392308), (56, 3854864286), (57, 3787235088), (63, 3426546032), (72, 2998227778), (76, 2840426316), (78, 2767594872), (84, 2569909524), (91, 2372224176), (98, 2202779592), (104, 2075696154), (112, 1927432143), (114, 1893617544), (117, 1845063248), (126, 1713273016), (133, 1623100752), (144, 1499113889), (147, 1468519728), (152, 1420213158), (156, 1383797436), (168, 1284954762), (171, 1262411696), (182, 1186112088), (196, 1101389796), (208, 1037848077), (228, 946808772), (234, 922531624), (247, 873977328), (252, 856636508), (266, 811550376), (273, 790741392), (294, 734259864), (304, 710106579), (312, 691898718), (336, 642477381), (342, 631205848), (364, 593056044), (392, 550694898), (399, 541033584), (441, 489506576), (456, 473404386), (468, 461265812), (494, 436988664), (504, 428318254), (532, 405775188), (546, 395370696), (588, 367129932), (624, 345949359), (637, 338889168), (684, 315602924), (728, 296528022), (741, 291325776), (784, 275347449), (798, 270516792), (819, 263580464), (882, 244753288), (912, 236702193), (931, 231871536), (936, 230632906), (988, 218494332), (1008, 214159127), (1064, 202887594), (1092, 197685348), (1176, 183564966), (1197, 180344528), (1274, 169444584), (1368, 157801462), (1456, 148264011), (1482, 145662888), (1596, 135258396), (1638, 131790232), (1729, 124853904), (1764, 122376644), (1862, 115935768), (1872, 115316453), (1911, 112963056), (1976, 109247166), (2128, 101443797), (2184, 98842674), (2223, 97108592), (2352, 91782483), (2394, 90172264), (2548, 84722292), (2736, 78900731), (2793, 77290512), (2964, 72831444), (3192, 67629198), (3276, 65895116), (3458, 62426952), (3528, 61188322), (3724, 57967884), (3822, 56481528), (3952, 54623583), (4368, 49421337), (4446, 48554296), (4788, 45086132), (5096, 42361146), (5187, 41617968), (5586, 38645256), (5733, 37654352), (5928, 36415722), (6384, 33814599), (6552, 32947558), (6916, 31213476), (7056, 30594161), (7448, 28983942), (7644, 28240764), (8379, 25763504), (8892, 24277148), (9576, 22543066), (10192, 21180573), (10374, 20808984), (11172, 19322628), (11466, 18827176), (11856, 18207861), (12103, 17836272), (13104, 16473779), (13832, 15606738), (14896, 14491971), (15288, 14120382), (15561, 13872656), (16758, 12881752), (17784, 12138574), (19152, 11271533), (20748, 10404492), (22344, 9661314), (22932, 9413588), (24206, 8918136), (27664, 7803369), (30576, 7060191), (31122, 6936328), (33516, 6440876), (35568, 6069287), (36309, 5945424), (41496, 5202246), (44688, 4830657), (45864, 4706794), (48412, 4459068), (62244, 3468164), (67032, 3220438), (72618, 2972712), (82992, 2601123), (91728, 2353397), (96824, 2229534), (108927, 1981808), (123863, 1742832), (124488, 1734082), (134064, 1610219), (145236, 1486356), (193648, 1114767), (217854, 990904), (247726, 871416), (248976, 867041), (290472, 743178), (371589, 580944), (435708, 495452)]