271465488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 180

約数和(自身を含む): 896787840

約数和(自身を除く): 625322352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 79, 84, 98, 112, 126, 144, 147, 158, 168, 196, 237, 252, 294, 316, 336, 392, 441, 474, 487, 504, 553, 588, 632, 711, 784, 882, 948, 974, 1008, 1106, 1176, 1264, 1422, 1461, 1659, 1764, 1896, 1948, 2212, 2352, 2844, 2922, 3318, 3409, 3528, 3792, 3871, 3896, 4383, 4424, 4977, 5688, 5844, 6636, 6818, 7056, 7742, 7792, 8766, 8848, 9954, 10227, 11376, 11613, 11688, 13272, 13636, 15484, 17532, 19908, 20454, 23226, 23376, 23863, 26544, 27272, 30681, 30968, 34839, 35064, 38473, 39816, 40908, 46452, 47726, 54544, 61362, 61936, 69678, 70128, 71589, 76946, 79632, 81816, 92904, 95452, 115419, 122724, 139356, 143178, 153892, 163632, 185808, 190904, 214767, 230838, 245448, 269311, 278712, 286356, 307784, 346257, 381808, 429534, 461676, 490896, 538622, 557424, 572712, 615568, 692514, 807933, 859068, 923352, 1077244, 1145424, 1385028, 1615866, 1718136, 1846704, 1885177, 2154488, 2423799, 2770056, 3231732, 3436272, 3770354, 4308976, 4847598, 5540112, 5655531, 6463464, 7540708, 9695196, 11311062, 12926928, 15081416, 16966593, 19390392, 22622124, 30162832, 33933186, 38780784, 45244248, 67866372, 90488496, 135732744, 271465488]

約数ペア:

[(1, 271465488), (2, 135732744), (3, 90488496), (4, 67866372), (6, 45244248), (7, 38780784), (8, 33933186), (9, 30162832), (12, 22622124), (14, 19390392), (16, 16966593), (18, 15081416), (21, 12926928), (24, 11311062), (28, 9695196), (36, 7540708), (42, 6463464), (48, 5655531), (49, 5540112), (56, 4847598), (63, 4308976), (72, 3770354), (79, 3436272), (84, 3231732), (98, 2770056), (112, 2423799), (126, 2154488), (144, 1885177), (147, 1846704), (158, 1718136), (168, 1615866), (196, 1385028), (237, 1145424), (252, 1077244), (294, 923352), (316, 859068), (336, 807933), (392, 692514), (441, 615568), (474, 572712), (487, 557424), (504, 538622), (553, 490896), (588, 461676), (632, 429534), (711, 381808), (784, 346257), (882, 307784), (948, 286356), (974, 278712), (1008, 269311), (1106, 245448), (1176, 230838), (1264, 214767), (1422, 190904), (1461, 185808), (1659, 163632), (1764, 153892), (1896, 143178), (1948, 139356), (2212, 122724), (2352, 115419), (2844, 95452), (2922, 92904), (3318, 81816), (3409, 79632), (3528, 76946), (3792, 71589), (3871, 70128), (3896, 69678), (4383, 61936), (4424, 61362), (4977, 54544), (5688, 47726), (5844, 46452), (6636, 40908), (6818, 39816), (7056, 38473), (7742, 35064), (7792, 34839), (8766, 30968), (8848, 30681), (9954, 27272), (10227, 26544), (11376, 23863), (11613, 23376), (11688, 23226), (13272, 20454), (13636, 19908), (15484, 17532)]