1286395584936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1394993}}^1$

素因数の和:1395519

約数の個数: 128

約数和(自身を含む): 4017582720000

約数和(自身を除く): 2731187135064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 499, 616, 924, 998, 1497, 1848, 1996, 2994, 3493, 3992, 5489, 5988, 6986, 10479, 10978, 11976, 13972, 16467, 20958, 21956, 27944, 32934, 38423, 41916, 43912, 65868, 76846, 83832, 115269, 131736, 153692, 230538, 307384, 461076, 922152, 1394993, 2789986, 4184979, 5579972, 8369958, 9764951, 11159944, 15344923, 16739916, 19529902, 29294853, 30689846, 33479832, 39059804, 46034769, 58589706, 61379692, 78119608, 92069538, 107414461, 117179412, 122759384, 184139076, 214828922, 234358824, 322243383, 368278152, 429657844, 644486766, 696101507, 859315688, 1288973532, 1392203014, 2088304521, 2577947064, 2784406028, 4176609042, 4872710549, 5568812056, 7657116577, 8353218084, 9745421098, 14618131647, 15314233154, 16706436168, 19490842196, 22971349731, 29236263294, 30628466308, 38981684392, 45942699462, 53599816039, 58472526588, 61256932616, 91885398924, 107199632078, 116945053176, 160799448117, 183770797848, 214399264156, 321598896234, 428798528312, 643197792468, 1286395584936]

約数ペア:

[(1, 1286395584936), (2, 643197792468), (3, 428798528312), (4, 321598896234), (6, 214399264156), (7, 183770797848), (8, 160799448117), (11, 116945053176), (12, 107199632078), (14, 91885398924), (21, 61256932616), (22, 58472526588), (24, 53599816039), (28, 45942699462), (33, 38981684392), (42, 30628466308), (44, 29236263294), (56, 22971349731), (66, 19490842196), (77, 16706436168), (84, 15314233154), (88, 14618131647), (132, 9745421098), (154, 8353218084), (168, 7657116577), (231, 5568812056), (264, 4872710549), (308, 4176609042), (462, 2784406028), (499, 2577947064), (616, 2088304521), (924, 1392203014), (998, 1288973532), (1497, 859315688), (1848, 696101507), (1996, 644486766), (2994, 429657844), (3493, 368278152), (3992, 322243383), (5489, 234358824), (5988, 214828922), (6986, 184139076), (10479, 122759384), (10978, 117179412), (11976, 107414461), (13972, 92069538), (16467, 78119608), (20958, 61379692), (21956, 58589706), (27944, 46034769), (32934, 39059804), (38423, 33479832), (41916, 30689846), (43912, 29294853), (65868, 19529902), (76846, 16739916), (83832, 15344923), (115269, 11159944), (131736, 9764951), (153692, 8369958), (230538, 5579972), (307384, 4184979), (461076, 2789986), (922152, 1394993)]