3971521008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1523}}^1$

素因数の和:1756

約数の個数: 240

約数和(自身を含む): 13757452800

約数和(自身を除く): 9785931792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 199, 208, 234, 252, 273, 312, 336, 364, 398, 468, 504, 546, 597, 624, 728, 796, 819, 936, 1008, 1092, 1194, 1393, 1456, 1523, 1592, 1638, 1791, 1872, 2184, 2388, 2587, 2786, 3046, 3184, 3276, 3582, 4179, 4368, 4569, 4776, 5174, 5572, 6092, 6552, 7164, 7761, 8358, 9138, 9552, 10348, 10661, 11144, 12184, 12537, 13104, 13707, 14328, 15522, 16716, 18109, 18276, 19799, 20696, 21322, 22288, 23283, 24368, 25074, 27414, 28656, 31044, 31983, 33432, 36218, 36552, 39598, 41392, 42644, 46566, 50148, 54327, 54828, 59397, 62088, 63966, 66864, 72436, 73104, 79196, 85288, 93132, 95949, 100296, 108654, 109656, 118794, 124176, 127932, 138593, 144872, 158392, 162981, 170576, 178191, 186264, 191898, 200592, 217308, 219312, 237588, 255864, 277186, 289744, 303077, 316784, 325962, 356382, 372528, 383796, 415779, 434616, 475176, 511728, 554372, 606154, 651924, 712764, 767592, 831558, 869232, 909231, 950352, 1108744, 1212308, 1247337, 1303848, 1425528, 1535184, 1663116, 1818462, 2121539, 2217488, 2424616, 2494674, 2607696, 2727693, 2851056, 3326232, 3636924, 3940001, 4243078, 4849232, 4989348, 5455386, 6364617, 6652464, 7273848, 7880002, 8486156, 9978696, 10910772, 11820003, 12729234, 14547696, 15760004, 16972312, 19093851, 19957392, 21821544, 23640006, 25458468, 27580007, 31520008, 33944624, 35460009, 38187702, 43643088, 47280012, 50916936, 55160014, 63040016, 70920018, 76375404, 82740021, 94560024, 101833872, 110320028, 141840036, 152750808, 165480042, 189120048, 220640056, 248220063, 283680072, 305501616, 330960084, 441280112, 496440126, 567360144, 661920168, 992880252, 1323840336, 1985760504, 3971521008]

約数ペア:

[(1, 3971521008), (2, 1985760504), (3, 1323840336), (4, 992880252), (6, 661920168), (7, 567360144), (8, 496440126), (9, 441280112), (12, 330960084), (13, 305501616), (14, 283680072), (16, 248220063), (18, 220640056), (21, 189120048), (24, 165480042), (26, 152750808), (28, 141840036), (36, 110320028), (39, 101833872), (42, 94560024), (48, 82740021), (52, 76375404), (56, 70920018), (63, 63040016), (72, 55160014), (78, 50916936), (84, 47280012), (91, 43643088), (104, 38187702), (112, 35460009), (117, 33944624), (126, 31520008), (144, 27580007), (156, 25458468), (168, 23640006), (182, 21821544), (199, 19957392), (208, 19093851), (234, 16972312), (252, 15760004), (273, 14547696), (312, 12729234), (336, 11820003), (364, 10910772), (398, 9978696), (468, 8486156), (504, 7880002), (546, 7273848), (597, 6652464), (624, 6364617), (728, 5455386), (796, 4989348), (819, 4849232), (936, 4243078), (1008, 3940001), (1092, 3636924), (1194, 3326232), (1393, 2851056), (1456, 2727693), (1523, 2607696), (1592, 2494674), (1638, 2424616), (1791, 2217488), (1872, 2121539), (2184, 1818462), (2388, 1663116), (2587, 1535184), (2786, 1425528), (3046, 1303848), (3184, 1247337), (3276, 1212308), (3582, 1108744), (4179, 950352), (4368, 909231), (4569, 869232), (4776, 831558), (5174, 767592), (5572, 712764), (6092, 651924), (6552, 606154), (7164, 554372), (7761, 511728), (8358, 475176), (9138, 434616), (9552, 415779), (10348, 383796), (10661, 372528), (11144, 356382), (12184, 325962), (12537, 316784), (13104, 303077), (13707, 289744), (14328, 277186), (15522, 255864), (16716, 237588), (18109, 219312), (18276, 217308), (19799, 200592), (20696, 191898), (21322, 186264), (22288, 178191), (23283, 170576), (24368, 162981), (25074, 158392), (27414, 144872), (28656, 138593), (31044, 127932), (31983, 124176), (33432, 118794), (36218, 109656), (36552, 108654), (39598, 100296), (41392, 95949), (42644, 93132), (46566, 85288), (50148, 79196), (54327, 73104), (54828, 72436), (59397, 66864), (62088, 63966)]