366959590660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55903}}^1\times {\mathrm{25247}}^1$

素因数の和:81172

約数の個数: 48

約数和(自身を含む): 829940944896

約数和(自身を除く): 462981354236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 25247, 50494, 55903, 100988, 111806, 126235, 223612, 252470, 279515, 328211, 504940, 559030, 656422, 726739, 1118060, 1312844, 1453478, 1641055, 2906956, 3282110, 3633695, 6564220, 7267390, 14534780, 1411383041, 2822766082, 5645532164, 7056915205, 14113830410, 18347979533, 28227660820, 36695959066, 73391918132, 91739897665, 183479795330, 366959590660]

約数ペア:

[(1, 366959590660), (2, 183479795330), (4, 91739897665), (5, 73391918132), (10, 36695959066), (13, 28227660820), (20, 18347979533), (26, 14113830410), (52, 7056915205), (65, 5645532164), (130, 2822766082), (260, 1411383041), (25247, 14534780), (50494, 7267390), (55903, 6564220), (100988, 3633695), (111806, 3282110), (126235, 2906956), (223612, 1641055), (252470, 1453478), (279515, 1312844), (328211, 1118060), (504940, 726739), (559030, 656422)]