2116748256

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{449989}}^1$

素因数の和:450016

約数の個数: 72

約数和(自身を含む): 6463656360

約数和(自身を除く): 4346908104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 449989, 899978, 1349967, 1799956, 2699934, 3149923, 3599912, 5399868, 6299846, 7199824, 9449769, 10799736, 12599692, 14399648, 18899538, 21599472, 22049461, 25199384, 37799076, 43198944, 44098922, 50398768, 66148383, 75598152, 88197844, 100797536, 132296766, 151196304, 176395688, 264593532, 302392608, 352791376, 529187064, 705582752, 1058374128, 2116748256]

約数ペア:

[(1, 2116748256), (2, 1058374128), (3, 705582752), (4, 529187064), (6, 352791376), (7, 302392608), (8, 264593532), (12, 176395688), (14, 151196304), (16, 132296766), (21, 100797536), (24, 88197844), (28, 75598152), (32, 66148383), (42, 50398768), (48, 44098922), (49, 43198944), (56, 37799076), (84, 25199384), (96, 22049461), (98, 21599472), (112, 18899538), (147, 14399648), (168, 12599692), (196, 10799736), (224, 9449769), (294, 7199824), (336, 6299846), (392, 5399868), (588, 3599912), (672, 3149923), (784, 2699934), (1176, 1799956), (1568, 1349967), (2352, 899978), (4704, 449989)]