1811794824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 256

約数和(自身を含む): 6121267200

約数和(自身を除く): 4309472376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 53, 54, 56, 63, 69, 72, 84, 92, 106, 108, 126, 138, 159, 161, 168, 184, 189, 207, 212, 216, 252, 276, 318, 322, 371, 378, 414, 424, 477, 483, 504, 552, 621, 636, 644, 742, 756, 828, 954, 966, 983, 1113, 1219, 1242, 1272, 1288, 1431, 1449, 1484, 1512, 1656, 1908, 1932, 1966, 2226, 2438, 2484, 2862, 2898, 2949, 2968, 3339, 3657, 3816, 3864, 3932, 4347, 4452, 4876, 4968, 5724, 5796, 5898, 6678, 6881, 7314, 7864, 8533, 8694, 8847, 8904, 9752, 10017, 10971, 11448, 11592, 11796, 13356, 13762, 14628, 17066, 17388, 17694, 20034, 20643, 21942, 22609, 23592, 25599, 26541, 26712, 27524, 29256, 32913, 34132, 34776, 35388, 40068, 41286, 43884, 45218, 51198, 52099, 53082, 55048, 61929, 65826, 67827, 68264, 70776, 76797, 80136, 82572, 87768, 90436, 102396, 104198, 106164, 123858, 131652, 135654, 153594, 156297, 158263, 165144, 180872, 185787, 203481, 204792, 208396, 212328, 230391, 247716, 263304, 271308, 307188, 312594, 316526, 364693, 371574, 406962, 416792, 460782, 468891, 474789, 495432, 542616, 610443, 614376, 625188, 633052, 729386, 743148, 813924, 921564, 937782, 949578, 1094079, 1198277, 1220886, 1250376, 1266104, 1406673, 1424367, 1458772, 1486296, 1627848, 1843128, 1875564, 1899156, 2188158, 2396554, 2441772, 2813346, 2848734, 2917544, 3282237, 3594831, 3751128, 3798312, 4273101, 4376316, 4793108, 4883544, 5626692, 5697468, 6564474, 7189662, 8387939, 8546202, 8752632, 9586216, 9846711, 10784493, 11253384, 11394936, 13128948, 14379324, 16775878, 17092404, 19693422, 21568986, 25163817, 26257896, 28758648, 32353479, 33551756, 34184808, 39386844, 43137972, 50327634, 64706958, 67103512, 75491451, 78773688, 86275944, 100655268, 129413916, 150982902, 201310536, 226474353, 258827832, 301965804, 452948706, 603931608, 905897412, 1811794824]

約数ペア:

[(1, 1811794824), (2, 905897412), (3, 603931608), (4, 452948706), (6, 301965804), (7, 258827832), (8, 226474353), (9, 201310536), (12, 150982902), (14, 129413916), (18, 100655268), (21, 86275944), (23, 78773688), (24, 75491451), (27, 67103512), (28, 64706958), (36, 50327634), (42, 43137972), (46, 39386844), (53, 34184808), (54, 33551756), (56, 32353479), (63, 28758648), (69, 26257896), (72, 25163817), (84, 21568986), (92, 19693422), (106, 17092404), (108, 16775878), (126, 14379324), (138, 13128948), (159, 11394936), (161, 11253384), (168, 10784493), (184, 9846711), (189, 9586216), (207, 8752632), (212, 8546202), (216, 8387939), (252, 7189662), (276, 6564474), (318, 5697468), (322, 5626692), (371, 4883544), (378, 4793108), (414, 4376316), (424, 4273101), (477, 3798312), (483, 3751128), (504, 3594831), (552, 3282237), (621, 2917544), (636, 2848734), (644, 2813346), (742, 2441772), (756, 2396554), (828, 2188158), (954, 1899156), (966, 1875564), (983, 1843128), (1113, 1627848), (1219, 1486296), (1242, 1458772), (1272, 1424367), (1288, 1406673), (1431, 1266104), (1449, 1250376), (1484, 1220886), (1512, 1198277), (1656, 1094079), (1908, 949578), (1932, 937782), (1966, 921564), (2226, 813924), (2438, 743148), (2484, 729386), (2862, 633052), (2898, 625188), (2949, 614376), (2968, 610443), (3339, 542616), (3657, 495432), (3816, 474789), (3864, 468891), (3932, 460782), (4347, 416792), (4452, 406962), (4876, 371574), (4968, 364693), (5724, 316526), (5796, 312594), (5898, 307188), (6678, 271308), (6881, 263304), (7314, 247716), (7864, 230391), (8533, 212328), (8694, 208396), (8847, 204792), (8904, 203481), (9752, 185787), (10017, 180872), (10971, 165144), (11448, 158263), (11592, 156297), (11796, 153594), (13356, 135654), (13762, 131652), (14628, 123858), (17066, 106164), (17388, 104198), (17694, 102396), (20034, 90436), (20643, 87768), (21942, 82572), (22609, 80136), (23592, 76797), (25599, 70776), (26541, 68264), (26712, 67827), (27524, 65826), (29256, 61929), (32913, 55048), (34132, 53082), (34776, 52099), (35388, 51198), (40068, 45218), (41286, 43884)]