737388970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{139393}}^1$

素因数の和:139446

約数の個数: 24

約数和(自身を含む): 1387527876

約数和(自身を除く): 650138906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 139393, 278786, 696965, 1393930, 3206039, 6412078, 16030195, 32060390, 73738897, 147477794, 368694485, 737388970]

約数ペア:

[(1, 737388970), (2, 368694485), (5, 147477794), (10, 73738897), (23, 32060390), (46, 16030195), (115, 6412078), (230, 3206039), (529, 1393930), (1058, 696965), (2645, 278786), (5290, 139393)]