116442040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20357}}^1$

素因数の和:20392

約数の個数: 64

約数和(自身を含む): 307812960

約数和(自身を除く): 191370920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 20357, 40714, 81428, 101785, 162856, 203570, 223927, 264641, 407140, 447854, 529282, 814280, 895708, 1058564, 1119635, 1323205, 1791416, 2117128, 2239270, 2646410, 2911051, 4478540, 5292820, 5822102, 8957080, 10585640, 11644204, 14555255, 23288408, 29110510, 58221020, 116442040]

約数ペア:

[(1, 116442040), (2, 58221020), (4, 29110510), (5, 23288408), (8, 14555255), (10, 11644204), (11, 10585640), (13, 8957080), (20, 5822102), (22, 5292820), (26, 4478540), (40, 2911051), (44, 2646410), (52, 2239270), (55, 2117128), (65, 1791416), (88, 1323205), (104, 1119635), (110, 1058564), (130, 895708), (143, 814280), (220, 529282), (260, 447854), (286, 407140), (440, 264641), (520, 223927), (572, 203570), (715, 162856), (1144, 101785), (1430, 81428), (2860, 40714), (5720, 20357)]