961031744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{701}}^1$

素因数の和:1435

約数の個数: 56

約数和(自身を含む): 1974226176

約数和(自身を除く): 1013194432

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 691, 701, 992, 1382, 1402, 1984, 2764, 2804, 5528, 5608, 11056, 11216, 21421, 21731, 22112, 22432, 42842, 43462, 44224, 44864, 85684, 86924, 171368, 173848, 342736, 347696, 484391, 685472, 695392, 968782, 1370944, 1390784, 1937564, 3875128, 7750256, 15016121, 15500512, 30032242, 31001024, 60064484, 120128968, 240257936, 480515872, 961031744]

約数ペア:

[(1, 961031744), (2, 480515872), (4, 240257936), (8, 120128968), (16, 60064484), (31, 31001024), (32, 30032242), (62, 15500512), (64, 15016121), (124, 7750256), (248, 3875128), (496, 1937564), (691, 1390784), (701, 1370944), (992, 968782), (1382, 695392), (1402, 685472), (1984, 484391), (2764, 347696), (2804, 342736), (5528, 173848), (5608, 171368), (11056, 86924), (11216, 85684), (21421, 44864), (21731, 44224), (22112, 43462), (22432, 42842)]