129013536740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4617521}}^1$

素因数の和:4617668

約数の個数: 48

約数和(自身を含む): 297885579264

約数和(自身を除く): 168872042524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 2540, 2794, 5588, 6985, 13970, 27940, 4617521, 9235042, 18470084, 23087605, 46175210, 50792731, 92350420, 101585462, 203170924, 253963655, 507927310, 586425167, 1015854620, 1172850334, 2345700668, 2932125835, 5864251670, 6450676837, 11728503340, 12901353674, 25802707348, 32253384185, 64506768370, 129013536740]

約数ペア:

[(1, 129013536740), (2, 64506768370), (4, 32253384185), (5, 25802707348), (10, 12901353674), (11, 11728503340), (20, 6450676837), (22, 5864251670), (44, 2932125835), (55, 2345700668), (110, 1172850334), (127, 1015854620), (220, 586425167), (254, 507927310), (508, 253963655), (635, 203170924), (1270, 101585462), (1397, 92350420), (2540, 50792731), (2794, 46175210), (5588, 23087605), (6985, 18470084), (13970, 9235042), (27940, 4617521)]