1426840128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{353879}}^1$

素因数の和:353904

約数の個数: 84

約数和(自身を含む): 4674047040

約数和(自身を除く): 3247206912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 353879, 707758, 1061637, 1415516, 2123274, 2477153, 2831032, 3184911, 4246548, 4954306, 5662064, 6369822, 7431459, 8493096, 9908612, 11324128, 12739644, 14862918, 16986192, 19817224, 22294377, 22648256, 25479288, 29725836, 33972384, 39634448, 44588754, 50958576, 59451672, 67944768, 79268896, 89177508, 101917152, 118903344, 158537792, 178355016, 203834304, 237806688, 356710032, 475613376, 713420064, 1426840128]

約数ペア:

[(1, 1426840128), (2, 713420064), (3, 475613376), (4, 356710032), (6, 237806688), (7, 203834304), (8, 178355016), (9, 158537792), (12, 118903344), (14, 101917152), (16, 89177508), (18, 79268896), (21, 67944768), (24, 59451672), (28, 50958576), (32, 44588754), (36, 39634448), (42, 33972384), (48, 29725836), (56, 25479288), (63, 22648256), (64, 22294377), (72, 19817224), (84, 16986192), (96, 14862918), (112, 12739644), (126, 11324128), (144, 9908612), (168, 8493096), (192, 7431459), (224, 6369822), (252, 5662064), (288, 4954306), (336, 4246548), (448, 3184911), (504, 2831032), (576, 2477153), (672, 2123274), (1008, 1415516), (1344, 1061637), (2016, 707758), (4032, 353879)]