1413672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 3991680

約数和(自身を除く): 2578008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 197, 276, 299, 312, 394, 552, 591, 598, 788, 897, 1182, 1196, 1576, 1794, 2364, 2392, 2561, 3588, 4531, 4728, 5122, 7176, 7683, 9062, 10244, 13593, 15366, 18124, 20488, 27186, 30732, 36248, 54372, 58903, 61464, 108744, 117806, 176709, 235612, 353418, 471224, 706836, 1413672]

約数ペア:

[(1, 1413672), (2, 706836), (3, 471224), (4, 353418), (6, 235612), (8, 176709), (12, 117806), (13, 108744), (23, 61464), (24, 58903), (26, 54372), (39, 36248), (46, 30732), (52, 27186), (69, 20488), (78, 18124), (92, 15366), (104, 13593), (138, 10244), (156, 9062), (184, 7683), (197, 7176), (276, 5122), (299, 4728), (312, 4531), (394, 3588), (552, 2561), (591, 2392), (598, 2364), (788, 1794), (897, 1576), (1182, 1196)]