1310235344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 2821694400

約数和(自身を除く): 1511459056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 257, 332, 349, 514, 664, 698, 913, 1028, 1328, 1396, 1826, 2056, 2792, 2827, 3652, 3839, 4112, 5584, 5654, 7304, 7678, 11308, 14608, 15356, 21331, 22616, 28967, 30712, 42662, 45232, 57934, 61424, 85324, 89693, 115868, 170648, 179386, 231736, 234641, 318637, 341296, 358772, 463472, 469282, 637274, 717544, 938564, 986623, 1274548, 1435088, 1877128, 1973246, 2549096, 3754256, 3946492, 5098192, 7444519, 7892984, 14889038, 15785968, 29778076, 59556152, 81889709, 119112304, 163779418, 327558836, 655117672, 1310235344]

約数ペア:

[(1, 1310235344), (2, 655117672), (4, 327558836), (8, 163779418), (11, 119112304), (16, 81889709), (22, 59556152), (44, 29778076), (83, 15785968), (88, 14889038), (166, 7892984), (176, 7444519), (257, 5098192), (332, 3946492), (349, 3754256), (514, 2549096), (664, 1973246), (698, 1877128), (913, 1435088), (1028, 1274548), (1328, 986623), (1396, 938564), (1826, 717544), (2056, 637274), (2792, 469282), (2827, 463472), (3652, 358772), (3839, 341296), (4112, 318637), (5584, 234641), (5654, 231736), (7304, 179386), (7678, 170648), (11308, 115868), (14608, 89693), (15356, 85324), (21331, 61424), (22616, 57934), (28967, 45232), (30712, 42662)]