1922519808

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2511

約数の個数: 216

約数和(自身を含む): 6244632576

約数和(自身を除く): 4322112768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1984, 2046, 2112, 2232, 2304, 2447, 2728, 2816, 2976, 3069, 3168, 3968, 4092, 4224, 4464, 4894, 5456, 5952, 6138, 6336, 7341, 7936, 8184, 8448, 8928, 9788, 10912, 11904, 12276, 12672, 14682, 16368, 17856, 19576, 21824, 22023, 23808, 24552, 25344, 26917, 29364, 32736, 35712, 39152, 43648, 44046, 49104, 53834, 58728, 65472, 71424, 75857, 78304, 80751, 87296, 88092, 98208, 107668, 117456, 130944, 151714, 156608, 161502, 176184, 196416, 215336, 227571, 234912, 242253, 261888, 303428, 313216, 323004, 352368, 392832, 430672, 455142, 469824, 484506, 606856, 626432, 646008, 682713, 704736, 785664, 834427, 861344, 910284, 939648, 969012, 1213712, 1292016, 1365426, 1409472, 1668854, 1722688, 1820568, 1879296, 1938024, 2427424, 2503281, 2584032, 2730852, 2818944, 3337708, 3445376, 3641136, 3876048, 4854848, 5006562, 5168064, 5461704, 5637888, 6675416, 6890752, 7282272, 7509843, 7752096, 9709696, 10013124, 10336128, 10923408, 13350832, 14564544, 15019686, 15504192, 19419392, 20026248, 20672256, 21846816, 26701664, 29129088, 30039372, 31008384, 40052496, 43693632, 53403328, 58258176, 60078744, 62016768, 80104992, 87387264, 106806656, 120157488, 160209984, 174774528, 213613312, 240314976, 320419968, 480629952, 640839936, 961259904, 1922519808]

約数ペア:

[(1, 1922519808), (2, 961259904), (3, 640839936), (4, 480629952), (6, 320419968), (8, 240314976), (9, 213613312), (11, 174774528), (12, 160209984), (16, 120157488), (18, 106806656), (22, 87387264), (24, 80104992), (31, 62016768), (32, 60078744), (33, 58258176), (36, 53403328), (44, 43693632), (48, 40052496), (62, 31008384), (64, 30039372), (66, 29129088), (72, 26701664), (88, 21846816), (93, 20672256), (96, 20026248), (99, 19419392), (124, 15504192), (128, 15019686), (132, 14564544), (144, 13350832), (176, 10923408), (186, 10336128), (192, 10013124), (198, 9709696), (248, 7752096), (256, 7509843), (264, 7282272), (279, 6890752), (288, 6675416), (341, 5637888), (352, 5461704), (372, 5168064), (384, 5006562), (396, 4854848), (496, 3876048), (528, 3641136), (558, 3445376), (576, 3337708), (682, 2818944), (704, 2730852), (744, 2584032), (768, 2503281), (792, 2427424), (992, 1938024), (1023, 1879296), (1056, 1820568), (1116, 1722688), (1152, 1668854), (1364, 1409472), (1408, 1365426), (1488, 1292016), (1584, 1213712), (1984, 969012), (2046, 939648), (2112, 910284), (2232, 861344), (2304, 834427), (2447, 785664), (2728, 704736), (2816, 682713), (2976, 646008), (3069, 626432), (3168, 606856), (3968, 484506), (4092, 469824), (4224, 455142), (4464, 430672), (4894, 392832), (5456, 352368), (5952, 323004), (6138, 313216), (6336, 303428), (7341, 261888), (7936, 242253), (8184, 234912), (8448, 227571), (8928, 215336), (9788, 196416), (10912, 176184), (11904, 161502), (12276, 156608), (12672, 151714), (14682, 130944), (16368, 117456), (17856, 107668), (19576, 98208), (21824, 88092), (22023, 87296), (23808, 80751), (24552, 78304), (25344, 75857), (26917, 71424), (29364, 65472), (32736, 58728), (35712, 53834), (39152, 49104), (43648, 44046)]