1570299733990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{198020143}}^1$

素因数の和:198020224

約数の個数: 32

約数和(自身を含む): 3093866729856

約数和(自身を除く): 1523566995866

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 198020143, 396040286, 990100715, 1980201430, 2574261859, 5148523718, 12079228723, 12871309295, 24158457446, 25742618590, 60396143615, 120792287230, 157029973399, 314059946798, 785149866995, 1570299733990]

約数ペア:

[(1, 1570299733990), (2, 785149866995), (5, 314059946798), (10, 157029973399), (13, 120792287230), (26, 60396143615), (61, 25742618590), (65, 24158457446), (122, 12871309295), (130, 12079228723), (305, 5148523718), (610, 2574261859), (793, 1980201430), (1586, 990100715), (3965, 396040286), (7930, 198020143)]