501561216

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 1573855920

約数和(自身を除く): 1072294704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 107, 117, 128, 144, 156, 192, 208, 214, 234, 288, 312, 313, 321, 384, 416, 428, 468, 576, 624, 626, 642, 832, 856, 936, 939, 963, 1152, 1248, 1252, 1284, 1391, 1664, 1712, 1872, 1878, 1926, 2496, 2504, 2568, 2782, 2817, 3424, 3744, 3756, 3852, 4069, 4173, 4992, 5008, 5136, 5564, 5634, 6848, 7488, 7512, 7704, 8138, 8346, 10016, 10272, 11128, 11268, 12207, 12519, 13696, 14976, 15024, 15408, 16276, 16692, 20032, 20544, 22256, 22536, 24414, 25038, 30048, 30816, 32552, 33384, 33491, 36621, 40064, 41088, 44512, 45072, 48828, 50076, 60096, 61632, 65104, 66768, 66982, 73242, 89024, 90144, 97656, 100152, 100473, 120192, 123264, 130208, 133536, 133964, 146484, 178048, 180288, 195312, 200304, 200946, 260416, 267072, 267928, 292968, 301419, 360576, 390624, 400608, 401892, 435383, 520832, 534144, 535856, 585936, 602838, 781248, 801216, 803784, 870766, 1071712, 1171872, 1205676, 1306149, 1562496, 1602432, 1607568, 1741532, 2143424, 2343744, 2411352, 2612298, 3215136, 3483064, 3918447, 4286848, 4687488, 4822704, 5224596, 6430272, 6966128, 7836894, 9645408, 10449192, 12860544, 13932256, 15673788, 19290816, 20898384, 27864512, 31347576, 38581632, 41796768, 55729024, 62695152, 83593536, 125390304, 167187072, 250780608, 501561216]

約数ペア:

[(1, 501561216), (2, 250780608), (3, 167187072), (4, 125390304), (6, 83593536), (8, 62695152), (9, 55729024), (12, 41796768), (13, 38581632), (16, 31347576), (18, 27864512), (24, 20898384), (26, 19290816), (32, 15673788), (36, 13932256), (39, 12860544), (48, 10449192), (52, 9645408), (64, 7836894), (72, 6966128), (78, 6430272), (96, 5224596), (104, 4822704), (107, 4687488), (117, 4286848), (128, 3918447), (144, 3483064), (156, 3215136), (192, 2612298), (208, 2411352), (214, 2343744), (234, 2143424), (288, 1741532), (312, 1607568), (313, 1602432), (321, 1562496), (384, 1306149), (416, 1205676), (428, 1171872), (468, 1071712), (576, 870766), (624, 803784), (626, 801216), (642, 781248), (832, 602838), (856, 585936), (936, 535856), (939, 534144), (963, 520832), (1152, 435383), (1248, 401892), (1252, 400608), (1284, 390624), (1391, 360576), (1664, 301419), (1712, 292968), (1872, 267928), (1878, 267072), (1926, 260416), (2496, 200946), (2504, 200304), (2568, 195312), (2782, 180288), (2817, 178048), (3424, 146484), (3744, 133964), (3756, 133536), (3852, 130208), (4069, 123264), (4173, 120192), (4992, 100473), (5008, 100152), (5136, 97656), (5564, 90144), (5634, 89024), (6848, 73242), (7488, 66982), (7512, 66768), (7704, 65104), (8138, 61632), (8346, 60096), (10016, 50076), (10272, 48828), (11128, 45072), (11268, 44512), (12207, 41088), (12519, 40064), (13696, 36621), (14976, 33491), (15024, 33384), (15408, 32552), (16276, 30816), (16692, 30048), (20032, 25038), (20544, 24414), (22256, 22536)]