15697729811488

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{13365503}}^1$

素因数の和:13365674

約数の個数: 72

約数和(自身を含む): 33088283246592

約数和(自身を除く): 17390553435104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 289, 508, 544, 578, 1016, 1156, 2032, 2159, 2312, 4064, 4318, 4624, 8636, 9248, 17272, 34544, 36703, 69088, 73406, 146812, 293624, 587248, 1174496, 13365503, 26731006, 53462012, 106924024, 213848048, 227213551, 427696096, 454427102, 908854204, 1697418881, 1817708408, 3394837762, 3635416816, 3862630367, 6789675524, 7270833632, 7725260734, 13579351048, 15450521468, 27158702096, 28856120977, 30901042936, 54317404192, 57712241954, 61802085872, 115424483908, 123604171744, 230848967816, 461697935632, 490554056609, 923395871264, 981108113218, 1962216226436, 3924432452872, 7848864905744, 15697729811488]

約数ペア:

[(1, 15697729811488), (2, 7848864905744), (4, 3924432452872), (8, 1962216226436), (16, 981108113218), (17, 923395871264), (32, 490554056609), (34, 461697935632), (68, 230848967816), (127, 123604171744), (136, 115424483908), (254, 61802085872), (272, 57712241954), (289, 54317404192), (508, 30901042936), (544, 28856120977), (578, 27158702096), (1016, 15450521468), (1156, 13579351048), (2032, 7725260734), (2159, 7270833632), (2312, 6789675524), (4064, 3862630367), (4318, 3635416816), (4624, 3394837762), (8636, 1817708408), (9248, 1697418881), (17272, 908854204), (34544, 454427102), (36703, 427696096), (69088, 227213551), (73406, 213848048), (146812, 106924024), (293624, 53462012), (587248, 26731006), (1174496, 13365503)]