1570678010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{11909}}^1$

素因数の和:12047

約数の個数: 48

約数和(自身を含む): 3136379400

約数和(自身を除く): 1565701390

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 545, 605, 1090, 1199, 1210, 2398, 5995, 11909, 11990, 13189, 23818, 26378, 59545, 65945, 119090, 130999, 131890, 261998, 654995, 1298081, 1309990, 1440989, 2596162, 2881978, 6490405, 7204945, 12980810, 14278891, 14409890, 28557782, 71394455, 142788910, 157067801, 314135602, 785339005, 1570678010]

約数ペア:

[(1, 1570678010), (2, 785339005), (5, 314135602), (10, 157067801), (11, 142788910), (22, 71394455), (55, 28557782), (109, 14409890), (110, 14278891), (121, 12980810), (218, 7204945), (242, 6490405), (545, 2881978), (605, 2596162), (1090, 1440989), (1199, 1309990), (1210, 1298081), (2398, 654995), (5995, 261998), (11909, 131890), (11990, 130999), (13189, 119090), (23818, 65945), (26378, 59545)]