340212696

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 873607680

約数和(自身を除く): 533394984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 197, 282, 376, 394, 564, 591, 788, 1128, 1182, 1531, 1576, 2364, 3062, 4593, 4728, 6124, 9186, 9259, 12248, 18372, 18518, 27777, 36744, 37036, 55554, 71957, 74072, 111108, 143914, 215871, 222216, 287828, 301607, 431742, 575656, 603214, 863484, 904821, 1206428, 1726968, 1809642, 2412856, 3619284, 7238568, 14175529, 28351058, 42526587, 56702116, 85053174, 113404232, 170106348, 340212696]

約数ペア:

[(1, 340212696), (2, 170106348), (3, 113404232), (4, 85053174), (6, 56702116), (8, 42526587), (12, 28351058), (24, 14175529), (47, 7238568), (94, 3619284), (141, 2412856), (188, 1809642), (197, 1726968), (282, 1206428), (376, 904821), (394, 863484), (564, 603214), (591, 575656), (788, 431742), (1128, 301607), (1182, 287828), (1531, 222216), (1576, 215871), (2364, 143914), (3062, 111108), (4593, 74072), (4728, 71957), (6124, 55554), (9186, 37036), (9259, 36744), (12248, 27777), (18372, 18518)]