128822050624

素因数分解:

$2^6\times {\mathrm{97583}}^1\times {\mathrm{20627}}^1$

素因数の和:118222

約数の個数: 28

約数和(自身を含む): 255646269504

約数和(自身を除く): 126824218880

約数列:

[1, 2, 4, 8, 16, 32, 64, 20627, 41254, 82508, 97583, 165016, 195166, 330032, 390332, 660064, 780664, 1320128, 1561328, 3122656, 6245312, 2012844541, 4025689082, 8051378164, 16102756328, 32205512656, 64411025312, 128822050624]

約数ペア:

[(1, 128822050624), (2, 64411025312), (4, 32205512656), (8, 16102756328), (16, 8051378164), (32, 4025689082), (64, 2012844541), (20627, 6245312), (41254, 3122656), (82508, 1561328), (97583, 1320128), (165016, 780664), (195166, 660064), (330032, 390332)]