101428580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 233380224

約数和(自身を除く): 131951644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 1052, 1315, 1753, 2630, 2893, 3506, 5260, 5786, 7012, 8765, 11572, 14465, 17530, 19283, 28930, 35060, 38566, 57860, 77132, 96415, 192830, 385660, 461039, 922078, 1844156, 2305195, 4610390, 5071429, 9220780, 10142858, 20285716, 25357145, 50714290, 101428580]

約数ペア:

[(1, 101428580), (2, 50714290), (4, 25357145), (5, 20285716), (10, 10142858), (11, 9220780), (20, 5071429), (22, 4610390), (44, 2305195), (55, 1844156), (110, 922078), (220, 461039), (263, 385660), (526, 192830), (1052, 96415), (1315, 77132), (1753, 57860), (2630, 38566), (2893, 35060), (3506, 28930), (5260, 19283), (5786, 17530), (7012, 14465), (8765, 11572)]