2428151328

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:927

約数の個数: 144

約数和(自身を含む): 7073329536

約数和(自身を除く): 4645178208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 271, 288, 318, 424, 477, 542, 587, 636, 813, 848, 954, 1084, 1174, 1272, 1626, 1696, 1761, 1908, 2168, 2348, 2439, 2544, 3252, 3522, 3816, 4336, 4696, 4878, 5088, 5283, 6504, 7044, 7632, 8672, 9392, 9756, 10566, 13008, 14088, 14363, 15264, 18784, 19512, 21132, 26016, 28176, 28726, 31111, 39024, 42264, 43089, 56352, 57452, 62222, 78048, 84528, 86178, 93333, 114904, 124444, 129267, 159077, 169056, 172356, 186666, 229808, 248888, 258534, 279999, 318154, 344712, 373332, 459616, 477231, 497776, 517068, 559998, 636308, 689424, 746664, 954462, 995552, 1034136, 1119996, 1272616, 1378848, 1431693, 1493328, 1908924, 2068272, 2239992, 2545232, 2863386, 2986656, 3817848, 4136544, 4479984, 5090464, 5726772, 7635696, 8431081, 8959968, 11453544, 15271392, 16862162, 22907088, 25293243, 33724324, 45814176, 50586486, 67448648, 75879729, 101172972, 134897296, 151759458, 202345944, 269794592, 303518916, 404691888, 607037832, 809383776, 1214075664, 2428151328]

約数ペア:

[(1, 2428151328), (2, 1214075664), (3, 809383776), (4, 607037832), (6, 404691888), (8, 303518916), (9, 269794592), (12, 202345944), (16, 151759458), (18, 134897296), (24, 101172972), (32, 75879729), (36, 67448648), (48, 50586486), (53, 45814176), (72, 33724324), (96, 25293243), (106, 22907088), (144, 16862162), (159, 15271392), (212, 11453544), (271, 8959968), (288, 8431081), (318, 7635696), (424, 5726772), (477, 5090464), (542, 4479984), (587, 4136544), (636, 3817848), (813, 2986656), (848, 2863386), (954, 2545232), (1084, 2239992), (1174, 2068272), (1272, 1908924), (1626, 1493328), (1696, 1431693), (1761, 1378848), (1908, 1272616), (2168, 1119996), (2348, 1034136), (2439, 995552), (2544, 954462), (3252, 746664), (3522, 689424), (3816, 636308), (4336, 559998), (4696, 517068), (4878, 497776), (5088, 477231), (5283, 459616), (6504, 373332), (7044, 344712), (7632, 318154), (8672, 279999), (9392, 258534), (9756, 248888), (10566, 229808), (13008, 186666), (14088, 172356), (14363, 169056), (15264, 159077), (18784, 129267), (19512, 124444), (21132, 114904), (26016, 93333), (28176, 86178), (28726, 84528), (31111, 78048), (39024, 62222), (42264, 57452), (43089, 56352)]