1311026688

素因数分解:

$2^9\times 3^3\times {\mathrm{94837}}^1$

素因数の和:94864

約数の個数: 80

約数和(自身を含む): 3880770960

約数和(自身を除く): 2569744272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 94837, 189674, 284511, 379348, 569022, 758696, 853533, 1138044, 1517392, 1707066, 2276088, 2560599, 3034784, 3414132, 4552176, 5121198, 6069568, 6828264, 9104352, 10242396, 12139136, 13656528, 18208704, 20484792, 24278272, 27313056, 36417408, 40969584, 48556544, 54626112, 72834816, 81939168, 109252224, 145669632, 163878336, 218504448, 327756672, 437008896, 655513344, 1311026688]

約数ペア:

[(1, 1311026688), (2, 655513344), (3, 437008896), (4, 327756672), (6, 218504448), (8, 163878336), (9, 145669632), (12, 109252224), (16, 81939168), (18, 72834816), (24, 54626112), (27, 48556544), (32, 40969584), (36, 36417408), (48, 27313056), (54, 24278272), (64, 20484792), (72, 18208704), (96, 13656528), (108, 12139136), (128, 10242396), (144, 9104352), (192, 6828264), (216, 6069568), (256, 5121198), (288, 4552176), (384, 3414132), (432, 3034784), (512, 2560599), (576, 2276088), (768, 1707066), (864, 1517392), (1152, 1138044), (1536, 853533), (1728, 758696), (2304, 569022), (3456, 379348), (4608, 284511), (6912, 189674), (13824, 94837)]