532941640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1356

約数の個数: 192

約数和(自身を含む): 1603022400

約数和(自身を除く): 1070080760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 110, 133, 140, 152, 154, 190, 196, 209, 220, 245, 266, 280, 308, 380, 385, 392, 418, 440, 490, 532, 539, 616, 665, 760, 770, 836, 931, 980, 1045, 1064, 1078, 1301, 1330, 1463, 1540, 1672, 1862, 1960, 2090, 2156, 2602, 2660, 2695, 2926, 3080, 3724, 4180, 4312, 4655, 5204, 5320, 5390, 5852, 6505, 7315, 7448, 8360, 9107, 9310, 10241, 10408, 10780, 11704, 13010, 14311, 14630, 18214, 18620, 20482, 21560, 24719, 26020, 28622, 29260, 36428, 37240, 40964, 45535, 49438, 51205, 52040, 57244, 58520, 63749, 71555, 72856, 81928, 91070, 98876, 100177, 102410, 114488, 123595, 127498, 143110, 173033, 182140, 197752, 200354, 204820, 247190, 254996, 271909, 286220, 318745, 346066, 364280, 400708, 409640, 494380, 500885, 509992, 543818, 572440, 637490, 692132, 701239, 801416, 865165, 988760, 1001770, 1087636, 1211231, 1274980, 1359545, 1384264, 1402478, 1730330, 1903363, 2003540, 2175272, 2422462, 2549960, 2719090, 2804956, 3460660, 3506195, 3806726, 4007080, 4844924, 5438180, 5609912, 6056155, 6921320, 7012390, 7613452, 9516815, 9689848, 10876360, 12112310, 13323541, 14024780, 15226904, 19033630, 24224620, 26647082, 28049560, 38067260, 48449240, 53294164, 66617705, 76134520, 106588328, 133235410, 266470820, 532941640]

約数ペア:

[(1, 532941640), (2, 266470820), (4, 133235410), (5, 106588328), (7, 76134520), (8, 66617705), (10, 53294164), (11, 48449240), (14, 38067260), (19, 28049560), (20, 26647082), (22, 24224620), (28, 19033630), (35, 15226904), (38, 14024780), (40, 13323541), (44, 12112310), (49, 10876360), (55, 9689848), (56, 9516815), (70, 7613452), (76, 7012390), (77, 6921320), (88, 6056155), (95, 5609912), (98, 5438180), (110, 4844924), (133, 4007080), (140, 3806726), (152, 3506195), (154, 3460660), (190, 2804956), (196, 2719090), (209, 2549960), (220, 2422462), (245, 2175272), (266, 2003540), (280, 1903363), (308, 1730330), (380, 1402478), (385, 1384264), (392, 1359545), (418, 1274980), (440, 1211231), (490, 1087636), (532, 1001770), (539, 988760), (616, 865165), (665, 801416), (760, 701239), (770, 692132), (836, 637490), (931, 572440), (980, 543818), (1045, 509992), (1064, 500885), (1078, 494380), (1301, 409640), (1330, 400708), (1463, 364280), (1540, 346066), (1672, 318745), (1862, 286220), (1960, 271909), (2090, 254996), (2156, 247190), (2602, 204820), (2660, 200354), (2695, 197752), (2926, 182140), (3080, 173033), (3724, 143110), (4180, 127498), (4312, 123595), (4655, 114488), (5204, 102410), (5320, 100177), (5390, 98876), (5852, 91070), (6505, 81928), (7315, 72856), (7448, 71555), (8360, 63749), (9107, 58520), (9310, 57244), (10241, 52040), (10408, 51205), (10780, 49438), (11704, 45535), (13010, 40964), (14311, 37240), (14630, 36428), (18214, 29260), (18620, 28622), (20482, 26020), (21560, 24719)]