40813056

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 120

約数和(自身を含む): 124957404

約数和(自身を除く): 84144348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 521, 544, 576, 612, 768, 816, 1042, 1088, 1152, 1224, 1536, 1563, 1632, 2084, 2176, 2304, 2448, 3126, 3264, 4168, 4352, 4608, 4689, 4896, 6252, 6528, 8336, 8704, 8857, 9378, 9792, 12504, 13056, 16672, 17714, 18756, 19584, 25008, 26112, 26571, 33344, 35428, 37512, 39168, 50016, 53142, 66688, 70856, 75024, 78336, 79713, 100032, 106284, 133376, 141712, 150048, 159426, 200064, 212568, 266752, 283424, 300096, 318852, 400128, 425136, 566848, 600192, 637704, 800256, 850272, 1133696, 1200384, 1275408, 1700544, 2267392, 2400768, 2550816, 3401088, 4534784, 5101632, 6802176, 10203264, 13604352, 20406528, 40813056]

約数ペア:

[(1, 40813056), (2, 20406528), (3, 13604352), (4, 10203264), (6, 6802176), (8, 5101632), (9, 4534784), (12, 3401088), (16, 2550816), (17, 2400768), (18, 2267392), (24, 1700544), (32, 1275408), (34, 1200384), (36, 1133696), (48, 850272), (51, 800256), (64, 637704), (68, 600192), (72, 566848), (96, 425136), (102, 400128), (128, 318852), (136, 300096), (144, 283424), (153, 266752), (192, 212568), (204, 200064), (256, 159426), (272, 150048), (288, 141712), (306, 133376), (384, 106284), (408, 100032), (512, 79713), (521, 78336), (544, 75024), (576, 70856), (612, 66688), (768, 53142), (816, 50016), (1042, 39168), (1088, 37512), (1152, 35428), (1224, 33344), (1536, 26571), (1563, 26112), (1632, 25008), (2084, 19584), (2176, 18756), (2304, 17714), (2448, 16672), (3126, 13056), (3264, 12504), (4168, 9792), (4352, 9378), (4608, 8857), (4689, 8704), (4896, 8336), (6252, 6528)]