312080256

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 934442400

約数和(自身を除く): 622362144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 657, 864, 876, 1152, 1168, 1237, 1314, 1728, 1752, 1971, 2336, 2474, 2628, 3456, 3504, 3711, 3942, 4672, 4948, 5256, 7008, 7422, 7884, 9344, 9896, 10512, 11133, 14016, 14844, 15768, 19792, 21024, 22266, 28032, 29688, 31536, 33399, 39584, 42048, 44532, 59376, 63072, 66798, 79168, 84096, 89064, 90301, 118752, 126144, 133596, 158336, 178128, 180602, 237504, 252288, 267192, 270903, 356256, 361204, 475008, 534384, 541806, 712512, 722408, 812709, 1068768, 1083612, 1425024, 1444816, 1625418, 2137536, 2167224, 2438127, 2889632, 3250836, 4275072, 4334448, 4876254, 5779264, 6501672, 8668896, 9752508, 11558528, 13003344, 17337792, 19505016, 26006688, 34675584, 39010032, 52013376, 78020064, 104026752, 156040128, 312080256]

約数ペア:

[(1, 312080256), (2, 156040128), (3, 104026752), (4, 78020064), (6, 52013376), (8, 39010032), (9, 34675584), (12, 26006688), (16, 19505016), (18, 17337792), (24, 13003344), (27, 11558528), (32, 9752508), (36, 8668896), (48, 6501672), (54, 5779264), (64, 4876254), (72, 4334448), (73, 4275072), (96, 3250836), (108, 2889632), (128, 2438127), (144, 2167224), (146, 2137536), (192, 1625418), (216, 1444816), (219, 1425024), (288, 1083612), (292, 1068768), (384, 812709), (432, 722408), (438, 712512), (576, 541806), (584, 534384), (657, 475008), (864, 361204), (876, 356256), (1152, 270903), (1168, 267192), (1237, 252288), (1314, 237504), (1728, 180602), (1752, 178128), (1971, 158336), (2336, 133596), (2474, 126144), (2628, 118752), (3456, 90301), (3504, 89064), (3711, 84096), (3942, 79168), (4672, 66798), (4948, 63072), (5256, 59376), (7008, 44532), (7422, 42048), (7884, 39584), (9344, 33399), (9896, 31536), (10512, 29688), (11133, 28032), (14016, 22266), (14844, 21024), (15768, 19792)]