5359236496

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{19541}}^1$

素因数の和:19891

約数の個数: 40

約数和(自身を含む): 10591842168

約数和(自身を除く): 5232605672

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 281, 488, 562, 976, 1124, 2248, 4496, 17141, 19541, 34282, 39082, 68564, 78164, 137128, 156328, 274256, 312656, 1192001, 2384002, 4768004, 5491021, 9536008, 10982042, 19072016, 21964084, 43928168, 87856336, 334952281, 669904562, 1339809124, 2679618248, 5359236496]

約数ペア:

[(1, 5359236496), (2, 2679618248), (4, 1339809124), (8, 669904562), (16, 334952281), (61, 87856336), (122, 43928168), (244, 21964084), (281, 19072016), (488, 10982042), (562, 9536008), (976, 5491021), (1124, 4768004), (2248, 2384002), (4496, 1192001), (17141, 312656), (19541, 274256), (34282, 156328), (39082, 137128), (68564, 78164)]