140838048

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12539}}^1$

素因数の和:12571

約数の個数: 96

約数和(自身を含む): 442411200

約数和(自身を除く): 301573152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 12539, 25078, 37617, 50156, 75234, 100312, 112851, 150468, 163007, 200624, 225702, 300936, 326014, 338553, 401248, 451404, 489021, 601872, 652028, 677106, 902808, 978042, 1203744, 1304056, 1354212, 1467063, 1805616, 1956084, 2608112, 2708424, 2934126, 3611232, 3912168, 4401189, 5216224, 5416848, 5868252, 7824336, 8802378, 10833696, 11736504, 15648672, 17604756, 23473008, 35209512, 46946016, 70419024, 140838048]

約数ペア:

[(1, 140838048), (2, 70419024), (3, 46946016), (4, 35209512), (6, 23473008), (8, 17604756), (9, 15648672), (12, 11736504), (13, 10833696), (16, 8802378), (18, 7824336), (24, 5868252), (26, 5416848), (27, 5216224), (32, 4401189), (36, 3912168), (39, 3611232), (48, 2934126), (52, 2708424), (54, 2608112), (72, 1956084), (78, 1805616), (96, 1467063), (104, 1354212), (108, 1304056), (117, 1203744), (144, 978042), (156, 902808), (208, 677106), (216, 652028), (234, 601872), (288, 489021), (312, 451404), (351, 401248), (416, 338553), (432, 326014), (468, 300936), (624, 225702), (702, 200624), (864, 163007), (936, 150468), (1248, 112851), (1404, 100312), (1872, 75234), (2808, 50156), (3744, 37617), (5616, 25078), (11232, 12539)]