267317712

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19961}}^1$

素因数の和:20009

約数の個数: 80

約数和(自身を含む): 792092160

約数和(自身を除く): 524774448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 19961, 39922, 59883, 79844, 119766, 159688, 179649, 239532, 319376, 359298, 479064, 538947, 618791, 718596, 958128, 1077894, 1237582, 1437192, 1856373, 2155788, 2475164, 2874384, 3712746, 4311576, 4950328, 5569119, 7425492, 8623152, 9900656, 11138238, 14850984, 16707357, 22276476, 29701968, 33414714, 44552952, 66829428, 89105904, 133658856, 267317712]

約数ペア:

[(1, 267317712), (2, 133658856), (3, 89105904), (4, 66829428), (6, 44552952), (8, 33414714), (9, 29701968), (12, 22276476), (16, 16707357), (18, 14850984), (24, 11138238), (27, 9900656), (31, 8623152), (36, 7425492), (48, 5569119), (54, 4950328), (62, 4311576), (72, 3712746), (93, 2874384), (108, 2475164), (124, 2155788), (144, 1856373), (186, 1437192), (216, 1237582), (248, 1077894), (279, 958128), (372, 718596), (432, 618791), (496, 538947), (558, 479064), (744, 359298), (837, 319376), (1116, 239532), (1488, 179649), (1674, 159688), (2232, 119766), (3348, 79844), (4464, 59883), (6696, 39922), (13392, 19961)]