64488596416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{3923}}^1$

素因数の和:4502

約数の個数: 112

約数和(自身を含む): 140474334240

約数和(自身を除く): 75985737824

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 521, 544, 928, 986, 1042, 1088, 1856, 1972, 2084, 3923, 3944, 4168, 7846, 7888, 8336, 8857, 15109, 15692, 15776, 16672, 17714, 30218, 31384, 31552, 33344, 35428, 60436, 62768, 66691, 70856, 113767, 120872, 125536, 133382, 141712, 227534, 241744, 251072, 256853, 266764, 283424, 455068, 483488, 513706, 533528, 566848, 910136, 966976, 1027412, 1067056, 1820272, 1934039, 2043883, 2054824, 2134112, 3640544, 3868078, 4087766, 4109648, 4268224, 7281088, 7736156, 8175532, 8219296, 15472312, 16351064, 16438592, 30944624, 32702128, 34746011, 59272607, 61889248, 65404256, 69492022, 118545214, 123778496, 130808512, 138984044, 237090428, 277968088, 474180856, 555936176, 948361712, 1007634319, 1111872352, 1896723424, 2015268638, 2223744704, 3793446848, 4030537276, 8061074552, 16122149104, 32244298208, 64488596416]

約数ペア:

[(1, 64488596416), (2, 32244298208), (4, 16122149104), (8, 8061074552), (16, 4030537276), (17, 3793446848), (29, 2223744704), (32, 2015268638), (34, 1896723424), (58, 1111872352), (64, 1007634319), (68, 948361712), (116, 555936176), (136, 474180856), (232, 277968088), (272, 237090428), (464, 138984044), (493, 130808512), (521, 123778496), (544, 118545214), (928, 69492022), (986, 65404256), (1042, 61889248), (1088, 59272607), (1856, 34746011), (1972, 32702128), (2084, 30944624), (3923, 16438592), (3944, 16351064), (4168, 15472312), (7846, 8219296), (7888, 8175532), (8336, 7736156), (8857, 7281088), (15109, 4268224), (15692, 4109648), (15776, 4087766), (16672, 3868078), (17714, 3640544), (30218, 2134112), (31384, 2054824), (31552, 2043883), (33344, 1934039), (35428, 1820272), (60436, 1067056), (62768, 1027412), (66691, 966976), (70856, 910136), (113767, 566848), (120872, 533528), (125536, 513706), (133382, 483488), (141712, 455068), (227534, 283424), (241744, 266764), (251072, 256853)]