426964270976

素因数分解:

$2^7\times {\mathrm{433}}^1\times {\mathrm{1987}}^1\times {\mathrm{3877}}^1$

素因数の和:6311

約数の個数: 64

約数和(自身を含む): 853206380880

約数和(自身を除く): 426242109904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 433, 866, 1732, 1987, 3464, 3877, 3974, 6928, 7754, 7948, 13856, 15508, 15896, 27712, 31016, 31792, 55424, 62032, 63584, 124064, 127168, 248128, 254336, 496256, 860371, 1678741, 1720742, 3357482, 3441484, 6714964, 6882968, 7703599, 13429928, 13765936, 15407198, 26859856, 27531872, 30814396, 53719712, 55063744, 61628792, 107439424, 110127488, 123257584, 214878848, 246515168, 493030336, 986060672, 3335658367, 6671316734, 13342633468, 26685266936, 53370533872, 106741067744, 213482135488, 426964270976]

約数ペア:

[(1, 426964270976), (2, 213482135488), (4, 106741067744), (8, 53370533872), (16, 26685266936), (32, 13342633468), (64, 6671316734), (128, 3335658367), (433, 986060672), (866, 493030336), (1732, 246515168), (1987, 214878848), (3464, 123257584), (3877, 110127488), (3974, 107439424), (6928, 61628792), (7754, 55063744), (7948, 53719712), (13856, 30814396), (15508, 27531872), (15896, 26859856), (27712, 15407198), (31016, 13765936), (31792, 13429928), (55424, 7703599), (62032, 6882968), (63584, 6714964), (124064, 3441484), (127168, 3357482), (248128, 1720742), (254336, 1678741), (496256, 860371)]