1278809088

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 176

約数和(自身を含む): 3692853504

約数和(自身を除く): 2414044416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 256, 272, 282, 376, 384, 408, 512, 521, 544, 564, 752, 768, 799, 816, 1024, 1042, 1088, 1128, 1504, 1536, 1563, 1598, 1632, 2084, 2176, 2256, 2397, 3008, 3072, 3126, 3196, 3264, 4168, 4352, 4512, 4794, 6016, 6252, 6392, 6528, 8336, 8704, 8857, 9024, 9588, 12032, 12504, 12784, 13056, 16672, 17408, 17714, 18048, 19176, 24064, 24487, 25008, 25568, 26112, 26571, 33344, 35428, 36096, 38352, 48128, 48974, 50016, 51136, 52224, 53142, 66688, 70856, 72192, 73461, 76704, 97948, 100032, 102272, 106284, 133376, 141712, 144384, 146922, 153408, 195896, 200064, 204544, 212568, 266752, 283424, 293844, 306816, 391792, 400128, 409088, 416279, 425136, 533504, 566848, 587688, 613632, 783584, 800256, 818176, 832558, 850272, 1133696, 1175376, 1227264, 1248837, 1567168, 1600512, 1665116, 1700544, 2267392, 2350752, 2454528, 2497674, 3134336, 3330232, 3401088, 4534784, 4701504, 4995348, 6268672, 6660464, 6802176, 9069568, 9403008, 9990696, 12537344, 13320928, 13604352, 18806016, 19981392, 25074688, 26641856, 27208704, 37612032, 39962784, 53283712, 75224064, 79925568, 106567424, 159851136, 213134848, 319702272, 426269696, 639404544, 1278809088]

約数ペア:

[(1, 1278809088), (2, 639404544), (3, 426269696), (4, 319702272), (6, 213134848), (8, 159851136), (12, 106567424), (16, 79925568), (17, 75224064), (24, 53283712), (32, 39962784), (34, 37612032), (47, 27208704), (48, 26641856), (51, 25074688), (64, 19981392), (68, 18806016), (94, 13604352), (96, 13320928), (102, 12537344), (128, 9990696), (136, 9403008), (141, 9069568), (188, 6802176), (192, 6660464), (204, 6268672), (256, 4995348), (272, 4701504), (282, 4534784), (376, 3401088), (384, 3330232), (408, 3134336), (512, 2497674), (521, 2454528), (544, 2350752), (564, 2267392), (752, 1700544), (768, 1665116), (799, 1600512), (816, 1567168), (1024, 1248837), (1042, 1227264), (1088, 1175376), (1128, 1133696), (1504, 850272), (1536, 832558), (1563, 818176), (1598, 800256), (1632, 783584), (2084, 613632), (2176, 587688), (2256, 566848), (2397, 533504), (3008, 425136), (3072, 416279), (3126, 409088), (3196, 400128), (3264, 391792), (4168, 306816), (4352, 293844), (4512, 283424), (4794, 266752), (6016, 212568), (6252, 204544), (6392, 200064), (6528, 195896), (8336, 153408), (8704, 146922), (8857, 144384), (9024, 141712), (9588, 133376), (12032, 106284), (12504, 102272), (12784, 100032), (13056, 97948), (16672, 76704), (17408, 73461), (17714, 72192), (18048, 70856), (19176, 66688), (24064, 53142), (24487, 52224), (25008, 51136), (25568, 50016), (26112, 48974), (26571, 48128), (33344, 38352), (35428, 36096)]