1217492064

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{22133}}^1$

素因数の和:22340

約数の個数: 72

約数和(自身を含む): 3480527232

約数和(自身を除く): 2263035168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 13752, 18336, 22133, 27504, 44266, 55008, 66399, 88532, 132798, 177064, 199197, 265596, 354128, 398394, 531192, 708256, 796788, 1062384, 1593576, 2124768, 3187152, 4227403, 6374304, 8454806, 12682209, 16909612, 25364418, 33819224, 38046627, 50728836, 67638448, 76093254, 101457672, 135276896, 152186508, 202915344, 304373016, 405830688, 608746032, 1217492064]

約数ペア:

[(1, 1217492064), (2, 608746032), (3, 405830688), (4, 304373016), (6, 202915344), (8, 152186508), (9, 135276896), (12, 101457672), (16, 76093254), (18, 67638448), (24, 50728836), (32, 38046627), (36, 33819224), (48, 25364418), (72, 16909612), (96, 12682209), (144, 8454806), (191, 6374304), (288, 4227403), (382, 3187152), (573, 2124768), (764, 1593576), (1146, 1062384), (1528, 796788), (1719, 708256), (2292, 531192), (3056, 398394), (3438, 354128), (4584, 265596), (6112, 199197), (6876, 177064), (9168, 132798), (13752, 88532), (18336, 66399), (22133, 55008), (27504, 44266)]