1770507984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1423}}^1$

素因数の和:1494

約数の個数: 180

約数和(自身を含む): 5565852096

約数和(自身を除く): 3795344112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 529, 552, 588, 644, 784, 966, 1058, 1104, 1127, 1176, 1288, 1423, 1587, 1932, 2116, 2254, 2352, 2576, 2846, 3174, 3381, 3703, 3864, 4232, 4269, 4508, 5692, 6348, 6762, 7406, 7728, 8464, 8538, 9016, 9961, 11109, 11384, 12696, 13524, 14812, 17076, 18032, 19922, 22218, 22768, 25392, 25921, 27048, 29624, 29883, 32729, 34152, 39844, 44436, 51842, 54096, 59248, 59766, 65458, 68304, 69727, 77763, 79688, 88872, 98187, 103684, 119532, 130916, 139454, 155526, 159376, 177744, 196374, 207368, 209181, 229103, 239064, 261832, 278908, 311052, 392748, 414736, 418362, 458206, 478128, 523664, 557816, 622104, 687309, 752767, 785496, 836724, 916412, 1115632, 1244208, 1374618, 1505534, 1570992, 1603721, 1673448, 1832824, 2258301, 2749236, 3011068, 3207442, 3346896, 3665648, 4516602, 4811163, 5269369, 5498472, 6022136, 6414884, 9033204, 9622326, 10538738, 10996944, 12044272, 12829768, 15808107, 18066408, 19244652, 21077476, 25659536, 31616214, 36132816, 36885583, 38489304, 42154952, 63232428, 73771166, 76978608, 84309904, 110656749, 126464856, 147542332, 221313498, 252929712, 295084664, 442626996, 590169328, 885253992, 1770507984]

約数ペア:

[(1, 1770507984), (2, 885253992), (3, 590169328), (4, 442626996), (6, 295084664), (7, 252929712), (8, 221313498), (12, 147542332), (14, 126464856), (16, 110656749), (21, 84309904), (23, 76978608), (24, 73771166), (28, 63232428), (42, 42154952), (46, 38489304), (48, 36885583), (49, 36132816), (56, 31616214), (69, 25659536), (84, 21077476), (92, 19244652), (98, 18066408), (112, 15808107), (138, 12829768), (147, 12044272), (161, 10996944), (168, 10538738), (184, 9622326), (196, 9033204), (276, 6414884), (294, 6022136), (322, 5498472), (336, 5269369), (368, 4811163), (392, 4516602), (483, 3665648), (529, 3346896), (552, 3207442), (588, 3011068), (644, 2749236), (784, 2258301), (966, 1832824), (1058, 1673448), (1104, 1603721), (1127, 1570992), (1176, 1505534), (1288, 1374618), (1423, 1244208), (1587, 1115632), (1932, 916412), (2116, 836724), (2254, 785496), (2352, 752767), (2576, 687309), (2846, 622104), (3174, 557816), (3381, 523664), (3703, 478128), (3864, 458206), (4232, 418362), (4269, 414736), (4508, 392748), (5692, 311052), (6348, 278908), (6762, 261832), (7406, 239064), (7728, 229103), (8464, 209181), (8538, 207368), (9016, 196374), (9961, 177744), (11109, 159376), (11384, 155526), (12696, 139454), (13524, 130916), (14812, 119532), (17076, 103684), (18032, 98187), (19922, 88872), (22218, 79688), (22768, 77763), (25392, 69727), (25921, 68304), (27048, 65458), (29624, 59766), (29883, 59248), (32729, 54096), (34152, 51842), (39844, 44436)]