31258079216

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 480

約数和(自身を含む): 85114552320

約数和(自身を除く): 53856473104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 41, 49, 52, 56, 62, 76, 82, 91, 98, 104, 112, 124, 127, 133, 152, 164, 182, 196, 208, 217, 247, 248, 254, 266, 287, 304, 328, 364, 392, 403, 434, 494, 496, 508, 532, 533, 574, 589, 637, 656, 728, 779, 784, 806, 868, 889, 931, 988, 1016, 1064, 1066, 1148, 1178, 1271, 1274, 1456, 1519, 1558, 1612, 1651, 1729, 1736, 1778, 1862, 1976, 2009, 2032, 2128, 2132, 2296, 2356, 2413, 2542, 2548, 2821, 3038, 3116, 3224, 3302, 3458, 3472, 3556, 3724, 3731, 3937, 3952, 4018, 4123, 4264, 4592, 4712, 4826, 5084, 5096, 5207, 5453, 5642, 6076, 6223, 6232, 6448, 6604, 6916, 7112, 7448, 7462, 7657, 7874, 8036, 8246, 8528, 8897, 9424, 9652, 10127, 10168, 10192, 10414, 10906, 11284, 11557, 12103, 12152, 12446, 12464, 13208, 13832, 14224, 14896, 14924, 15314, 15748, 16072, 16492, 16523, 16891, 17794, 19304, 19747, 20254, 20336, 20828, 21812, 22568, 23114, 24149, 24206, 24304, 24892, 26117, 26416, 27559, 27664, 28861, 29848, 30628, 31369, 31496, 32144, 32984, 33046, 33782, 35588, 36449, 38171, 38608, 39494, 40508, 41656, 43624, 45136, 46228, 48298, 48412, 49784, 51181, 52234, 53599, 55118, 57722, 59696, 61256, 62279, 62738, 62992, 65968, 66092, 67564, 67691, 70889, 71176, 72898, 74803, 76342, 78988, 80899, 81016, 83312, 87248, 92456, 96596, 96824, 98933, 99568, 102362, 104468, 107198, 110236, 115444, 115661, 118237, 122512, 124558, 125476, 132184, 135128, 135382, 141778, 142352, 145796, 149606, 152684, 157976, 161417, 161798, 162032, 169043, 184912, 192913, 193192, 193648, 197866, 204724, 208936, 214396, 219583, 220472, 230888, 231322, 236474, 249116, 250952, 255143, 264368, 270256, 270764, 283556, 291592, 299212, 305368, 313937, 315952, 322834, 323596, 338086, 358267, 375193, 385826, 386384, 395732, 409448, 417872, 428792, 439166, 440944, 461776, 462644, 472948, 473837, 496223, 498232, 501904, 510286, 523621, 541528, 567112, 583184, 598424, 610736, 627874, 645668, 647192, 676172, 692531, 716534, 750386, 771652, 791464, 809627, 818896, 857584, 878332, 925288, 945896, 947674, 972439, 992446, 996464, 1020572, 1047242, 1083056, 1129919, 1134224, 1183301, 1196848, 1255748, 1286129, 1291336, 1294384, 1352344, 1385062, 1433068, 1500772, 1537081, 1543304, 1582928, 1619254, 1756664, 1850576, 1891792, 1895348, 1944878, 1984892, 2041144, 2094484, 2098421, 2197559, 2259838, 2366602, 2507869, 2511496, 2572258, 2582672, 2704688, 2770124, 2866136, 3001544, 3066923, 3074162, 3086608, 3238508, 3316859, 3513328, 3665347, 3790696, 3889756, 3969784, 4082288, 4188968, 4196842, 4395118, 4519676, 4733204, 4847717, 5015738, 5022992, 5144516, 5540248, 5732272, 6003088, 6133846, 6148324, 6477016, 6633718, 6807073, 7330694, 7581392, 7779512, 7909433, 7939568, 8377936, 8393684, 8790236, 9002903, 9039352, 9466408, 9695434, 10031476, 10289032, 11080496, 12267692, 12296648, 12954032, 13267436, 13614146, 14661388, 14688947, 15382913, 15559024, 15818866, 16787368, 17580472, 18005806, 18078704, 18932816, 19390868, 20062952, 20578064, 21468461, 24535384, 24593296, 26534872, 27228292, 29322776, 29377894, 30765826, 31637732, 33574736, 35160944, 36011612, 38781736, 39869999, 40125904, 42936922, 47649511, 49070768, 53069744, 54456584, 58645552, 58755788, 61531652, 63020321, 63275464, 72023224, 77563472, 79739998, 85873844, 95299022, 102822629, 108913168, 117511576, 123063304, 126040642, 126550928, 144046448, 150279227, 159479996, 171747688, 190598044, 205645258, 235023152, 246126608, 252081284, 279089993, 300558454, 318959992, 343495376, 381196088, 411290516, 504162568, 558179986, 601116908, 637919984, 762392176, 822581032, 1008325136, 1116359972, 1202233816, 1645162064, 1953629951, 2232719944, 2404467632, 3907259902, 4465439888, 7814519804, 15629039608, 31258079216]

約数ペア:

[(1, 31258079216), (2, 15629039608), (4, 7814519804), (7, 4465439888), (8, 3907259902), (13, 2404467632), (14, 2232719944), (16, 1953629951), (19, 1645162064), (26, 1202233816), (28, 1116359972), (31, 1008325136), (38, 822581032), (41, 762392176), (49, 637919984), (52, 601116908), (56, 558179986), (62, 504162568), (76, 411290516), (82, 381196088), (91, 343495376), (98, 318959992), (104, 300558454), (112, 279089993), (124, 252081284), (127, 246126608), (133, 235023152), (152, 205645258), (164, 190598044), (182, 171747688), (196, 159479996), (208, 150279227), (217, 144046448), (247, 126550928), (248, 126040642), (254, 123063304), (266, 117511576), (287, 108913168), (304, 102822629), (328, 95299022), (364, 85873844), (392, 79739998), (403, 77563472), (434, 72023224), (494, 63275464), (496, 63020321), (508, 61531652), (532, 58755788), (533, 58645552), (574, 54456584), (589, 53069744), (637, 49070768), (656, 47649511), (728, 42936922), (779, 40125904), (784, 39869999), (806, 38781736), (868, 36011612), (889, 35160944), (931, 33574736), (988, 31637732), (1016, 30765826), (1064, 29377894), (1066, 29322776), (1148, 27228292), (1178, 26534872), (1271, 24593296), (1274, 24535384), (1456, 21468461), (1519, 20578064), (1558, 20062952), (1612, 19390868), (1651, 18932816), (1729, 18078704), (1736, 18005806), (1778, 17580472), (1862, 16787368), (1976, 15818866), (2009, 15559024), (2032, 15382913), (2128, 14688947), (2132, 14661388), (2296, 13614146), (2356, 13267436), (2413, 12954032), (2542, 12296648), (2548, 12267692), (2821, 11080496), (3038, 10289032), (3116, 10031476), (3224, 9695434), (3302, 9466408), (3458, 9039352), (3472, 9002903), (3556, 8790236), (3724, 8393684), (3731, 8377936), (3937, 7939568), (3952, 7909433), (4018, 7779512), (4123, 7581392), (4264, 7330694), (4592, 6807073), (4712, 6633718), (4826, 6477016), (5084, 6148324), (5096, 6133846), (5207, 6003088), (5453, 5732272), (5642, 5540248), (6076, 5144516), (6223, 5022992), (6232, 5015738), (6448, 4847717), (6604, 4733204), (6916, 4519676), (7112, 4395118), (7448, 4196842), (7462, 4188968), (7657, 4082288), (7874, 3969784), (8036, 3889756), (8246, 3790696), (8528, 3665347), (8897, 3513328), (9424, 3316859), (9652, 3238508), (10127, 3086608), (10168, 3074162), (10192, 3066923), (10414, 3001544), (10906, 2866136), (11284, 2770124), (11557, 2704688), (12103, 2582672), (12152, 2572258), (12446, 2511496), (12464, 2507869), (13208, 2366602), (13832, 2259838), (14224, 2197559), (14896, 2098421), (14924, 2094484), (15314, 2041144), (15748, 1984892), (16072, 1944878), (16492, 1895348), (16523, 1891792), (16891, 1850576), (17794, 1756664), (19304, 1619254), (19747, 1582928), (20254, 1543304), (20336, 1537081), (20828, 1500772), (21812, 1433068), (22568, 1385062), (23114, 1352344), (24149, 1294384), (24206, 1291336), (24304, 1286129), (24892, 1255748), (26117, 1196848), (26416, 1183301), (27559, 1134224), (27664, 1129919), (28861, 1083056), (29848, 1047242), (30628, 1020572), (31369, 996464), (31496, 992446), (32144, 972439), (32984, 947674), (33046, 945896), (33782, 925288), (35588, 878332), (36449, 857584), (38171, 818896), (38608, 809627), (39494, 791464), (40508, 771652), (41656, 750386), (43624, 716534), (45136, 692531), (46228, 676172), (48298, 647192), (48412, 645668), (49784, 627874), (51181, 610736), (52234, 598424), (53599, 583184), (55118, 567112), (57722, 541528), (59696, 523621), (61256, 510286), (62279, 501904), (62738, 498232), (62992, 496223), (65968, 473837), (66092, 472948), (67564, 462644), (67691, 461776), (70889, 440944), (71176, 439166), (72898, 428792), (74803, 417872), (76342, 409448), (78988, 395732), (80899, 386384), (81016, 385826), (83312, 375193), (87248, 358267), (92456, 338086), (96596, 323596), (96824, 322834), (98933, 315952), (99568, 313937), (102362, 305368), (104468, 299212), (107198, 291592), (110236, 283556), (115444, 270764), (115661, 270256), (118237, 264368), (122512, 255143), (124558, 250952), (125476, 249116), (132184, 236474), (135128, 231322), (135382, 230888), (141778, 220472), (142352, 219583), (145796, 214396), (149606, 208936), (152684, 204724), (157976, 197866), (161417, 193648), (161798, 193192), (162032, 192913), (169043, 184912)]