266774446048

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 582591601872

約数和(自身を除く): 315817155824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 227, 242, 257, 352, 454, 484, 514, 908, 968, 1028, 1181, 1816, 1936, 2056, 2362, 2497, 2827, 3632, 3872, 4112, 4724, 4994, 5654, 7264, 8224, 9448, 9988, 11308, 12991, 18896, 19976, 22616, 25982, 27467, 31097, 37792, 39952, 45232, 51964, 54934, 58339, 62194, 79904, 90464, 103928, 109868, 116678, 124388, 142901, 207856, 219736, 233356, 248776, 268087, 285802, 303517, 415712, 439472, 466712, 497552, 536174, 571604, 607034, 641729, 878944, 933424, 995104, 1072348, 1143208, 1214068, 1283458, 1866848, 2144696, 2286416, 2428136, 2566916, 2948957, 3338687, 4289392, 4572832, 4856272, 5133832, 5897914, 6677374, 7059019, 8578784, 9712544, 10267664, 11795828, 13354748, 14118038, 20535328, 23591656, 26709496, 28236076, 32438527, 36725557, 47183312, 53418992, 56472152, 64877054, 68898359, 73451114, 94366624, 106837984, 112944304, 129754108, 137796718, 146902228, 225888608, 259508216, 275593436, 293804456, 519016432, 551186872, 587608912, 757881949, 1038032864, 1102373744, 1175217824, 1515763898, 2204747488, 3031527796, 6063055592, 8336701439, 12126111184, 16673402878, 24252222368, 33346805756, 66693611512, 133387223024, 266774446048]

約数ペア:

[(1, 266774446048), (2, 133387223024), (4, 66693611512), (8, 33346805756), (11, 24252222368), (16, 16673402878), (22, 12126111184), (32, 8336701439), (44, 6063055592), (88, 3031527796), (121, 2204747488), (176, 1515763898), (227, 1175217824), (242, 1102373744), (257, 1038032864), (352, 757881949), (454, 587608912), (484, 551186872), (514, 519016432), (908, 293804456), (968, 275593436), (1028, 259508216), (1181, 225888608), (1816, 146902228), (1936, 137796718), (2056, 129754108), (2362, 112944304), (2497, 106837984), (2827, 94366624), (3632, 73451114), (3872, 68898359), (4112, 64877054), (4724, 56472152), (4994, 53418992), (5654, 47183312), (7264, 36725557), (8224, 32438527), (9448, 28236076), (9988, 26709496), (11308, 23591656), (12991, 20535328), (18896, 14118038), (19976, 13354748), (22616, 11795828), (25982, 10267664), (27467, 9712544), (31097, 8578784), (37792, 7059019), (39952, 6677374), (45232, 5897914), (51964, 5133832), (54934, 4856272), (58339, 4572832), (62194, 4289392), (79904, 3338687), (90464, 2948957), (103928, 2566916), (109868, 2428136), (116678, 2286416), (124388, 2144696), (142901, 1866848), (207856, 1283458), (219736, 1214068), (233356, 1143208), (248776, 1072348), (268087, 995104), (285802, 933424), (303517, 878944), (415712, 641729), (439472, 607034), (466712, 571604), (497552, 536174)]