770609966

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 1508170752

約数和(自身を除く): 737560786

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 49, 62, 86, 98, 119, 217, 238, 301, 347, 434, 527, 602, 694, 731, 833, 1054, 1333, 1462, 1519, 1666, 2107, 2429, 2666, 3038, 3689, 4214, 4858, 5117, 5899, 7378, 9331, 10234, 10757, 11798, 14921, 17003, 18662, 21514, 22661, 25823, 29842, 34006, 35819, 41293, 45322, 51646, 65317, 71638, 75299, 82586, 104447, 130634, 150598, 158627, 182869, 208894, 253657, 289051, 317254, 365738, 462551, 507314, 527093, 578102, 731129, 925102, 1054186, 1110389, 1280083, 1462258, 1775599, 2220778, 2560166, 3237857, 3551198, 6475714, 7863367, 8960581, 12429193, 15726734, 17921162, 22664999, 24858386, 45329998, 55043569, 110087138, 385304983, 770609966]

約数ペア:

[(1, 770609966), (2, 385304983), (7, 110087138), (14, 55043569), (17, 45329998), (31, 24858386), (34, 22664999), (43, 17921162), (49, 15726734), (62, 12429193), (86, 8960581), (98, 7863367), (119, 6475714), (217, 3551198), (238, 3237857), (301, 2560166), (347, 2220778), (434, 1775599), (527, 1462258), (602, 1280083), (694, 1110389), (731, 1054186), (833, 925102), (1054, 731129), (1333, 578102), (1462, 527093), (1519, 507314), (1666, 462551), (2107, 365738), (2429, 317254), (2666, 289051), (3038, 253657), (3689, 208894), (4214, 182869), (4858, 158627), (5117, 150598), (5899, 130634), (7378, 104447), (9331, 82586), (10234, 75299), (10757, 71638), (11798, 65317), (14921, 51646), (17003, 45322), (18662, 41293), (21514, 35819), (22661, 34006), (25823, 29842)]