18363741984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53269}}^1$

素因数の和:53317

約数の個数: 240

約数和(自身を含む): 64972353600

約数和(自身を除く): 46608611616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 24624, 28728, 38304, 43092, 49248, 53269, 57456, 86184, 106538, 114912, 159807, 172368, 213076, 319614, 344736, 372883, 426152, 479421, 639228, 745766, 852304, 958842, 1012111, 1118649, 1278456, 1438263, 1491532, 1704608, 1917684, 2024222, 2237298, 2556912, 2876526, 2983064, 3036333, 3355947, 3835368, 4048444, 4314789, 4474596, 5113824, 5753052, 5966128, 6072666, 6711894, 7084777, 7670736, 8096888, 8629578, 8949192, 9108999, 10067841, 11506104, 11932256, 12145332, 13423788, 14169554, 15341472, 16193776, 17259156, 17898384, 18217998, 20135682, 21254331, 23012208, 24290664, 26847576, 27326997, 28339108, 30203523, 32387552, 34518312, 35796768, 36435996, 40271364, 42508662, 46024416, 48581328, 53695152, 54653994, 56678216, 60407046, 63762993, 69036624, 72871992, 80542728, 81980991, 85017324, 97162656, 107390304, 109307988, 113356432, 120814092, 127525986, 138073248, 145743984, 161085456, 163961982, 170034648, 191288979, 218615976, 226712864, 241628184, 255051972, 291487968, 322170912, 327923964, 340069296, 382577958, 437231952, 483256368, 510103944, 573866937, 655847928, 680138592, 765155916, 874463904, 966512736, 1020207888, 1147733874, 1311695856, 1530311832, 2040415776, 2295467748, 2623391712, 3060623664, 4590935496, 6121247328, 9181870992, 18363741984]

約数ペア:

[(1, 18363741984), (2, 9181870992), (3, 6121247328), (4, 4590935496), (6, 3060623664), (7, 2623391712), (8, 2295467748), (9, 2040415776), (12, 1530311832), (14, 1311695856), (16, 1147733874), (18, 1020207888), (19, 966512736), (21, 874463904), (24, 765155916), (27, 680138592), (28, 655847928), (32, 573866937), (36, 510103944), (38, 483256368), (42, 437231952), (48, 382577958), (54, 340069296), (56, 327923964), (57, 322170912), (63, 291487968), (72, 255051972), (76, 241628184), (81, 226712864), (84, 218615976), (96, 191288979), (108, 170034648), (112, 163961982), (114, 161085456), (126, 145743984), (133, 138073248), (144, 127525986), (152, 120814092), (162, 113356432), (168, 109307988), (171, 107390304), (189, 97162656), (216, 85017324), (224, 81980991), (228, 80542728), (252, 72871992), (266, 69036624), (288, 63762993), (304, 60407046), (324, 56678216), (336, 54653994), (342, 53695152), (378, 48581328), (399, 46024416), (432, 42508662), (456, 40271364), (504, 36435996), (513, 35796768), (532, 34518312), (567, 32387552), (608, 30203523), (648, 28339108), (672, 27326997), (684, 26847576), (756, 24290664), (798, 23012208), (864, 21254331), (912, 20135682), (1008, 18217998), (1026, 17898384), (1064, 17259156), (1134, 16193776), (1197, 15341472), (1296, 14169554), (1368, 13423788), (1512, 12145332), (1539, 11932256), (1596, 11506104), (1824, 10067841), (2016, 9108999), (2052, 8949192), (2128, 8629578), (2268, 8096888), (2394, 7670736), (2592, 7084777), (2736, 6711894), (3024, 6072666), (3078, 5966128), (3192, 5753052), (3591, 5113824), (4104, 4474596), (4256, 4314789), (4536, 4048444), (4788, 3835368), (5472, 3355947), (6048, 3036333), (6156, 2983064), (6384, 2876526), (7182, 2556912), (8208, 2237298), (9072, 2024222), (9576, 1917684), (10773, 1704608), (12312, 1491532), (12768, 1438263), (14364, 1278456), (16416, 1118649), (18144, 1012111), (19152, 958842), (21546, 852304), (24624, 745766), (28728, 639228), (38304, 479421), (43092, 426152), (49248, 372883), (53269, 344736), (57456, 319614), (86184, 213076), (106538, 172368), (114912, 159807)]