20200802496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15030359}}^1$

素因数の和:15030381

約数の個数: 56

約数和(自身を含む): 61083383040

約数和(自身を除く): 40882580544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15030359, 30060718, 45091077, 60121436, 90182154, 105212513, 120242872, 180364308, 210425026, 240485744, 315637539, 360728616, 420850052, 480971488, 631275078, 721457232, 841700104, 961942976, 1262550156, 1442914464, 1683400208, 2525100312, 2885828928, 3366800416, 5050200624, 6733600832, 10100401248, 20200802496]

約数ペア:

[(1, 20200802496), (2, 10100401248), (3, 6733600832), (4, 5050200624), (6, 3366800416), (7, 2885828928), (8, 2525100312), (12, 1683400208), (14, 1442914464), (16, 1262550156), (21, 961942976), (24, 841700104), (28, 721457232), (32, 631275078), (42, 480971488), (48, 420850052), (56, 360728616), (64, 315637539), (84, 240485744), (96, 210425026), (112, 180364308), (168, 120242872), (192, 105212513), (224, 90182154), (336, 60121436), (448, 45091077), (672, 30060718), (1344, 15030359)]