90194945848

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1557

約数の個数: 128

約数和(自身を含む): 200436203520

約数和(自身を除く): 110241257672

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 127, 164, 254, 283, 287, 328, 508, 566, 574, 889, 1016, 1093, 1132, 1148, 1778, 1981, 2186, 2264, 2296, 3556, 3962, 4372, 5207, 7112, 7651, 7924, 8744, 10414, 11603, 15302, 15848, 20828, 23206, 30604, 35941, 36449, 41656, 44813, 46412, 61208, 71882, 72898, 81221, 89626, 92824, 138811, 143764, 145796, 162442, 179252, 251587, 277622, 287528, 291592, 309319, 313691, 324884, 358504, 503174, 555244, 618638, 627382, 649768, 971677, 1006348, 1110488, 1237276, 1254764, 1473581, 1943354, 2012696, 2165233, 2474552, 2509528, 2947162, 3886708, 4330466, 5691251, 5894324, 7773416, 8660932, 10315067, 11382502, 11788648, 12682079, 17321864, 20630134, 22765004, 25364158, 39283513, 39838757, 41260268, 45530008, 50728316, 78567026, 79677514, 82520536, 88774553, 101456632, 157134052, 159355028, 177549106, 274984591, 314268104, 318710056, 355098212, 549969182, 710196424, 1099938364, 1610624033, 2199876728, 3221248066, 6442496132, 11274368231, 12884992264, 22548736462, 45097472924, 90194945848]

約数ペア:

[(1, 90194945848), (2, 45097472924), (4, 22548736462), (7, 12884992264), (8, 11274368231), (14, 6442496132), (28, 3221248066), (41, 2199876728), (56, 1610624033), (82, 1099938364), (127, 710196424), (164, 549969182), (254, 355098212), (283, 318710056), (287, 314268104), (328, 274984591), (508, 177549106), (566, 159355028), (574, 157134052), (889, 101456632), (1016, 88774553), (1093, 82520536), (1132, 79677514), (1148, 78567026), (1778, 50728316), (1981, 45530008), (2186, 41260268), (2264, 39838757), (2296, 39283513), (3556, 25364158), (3962, 22765004), (4372, 20630134), (5207, 17321864), (7112, 12682079), (7651, 11788648), (7924, 11382502), (8744, 10315067), (10414, 8660932), (11603, 7773416), (15302, 5894324), (15848, 5691251), (20828, 4330466), (23206, 3886708), (30604, 2947162), (35941, 2509528), (36449, 2474552), (41656, 2165233), (44813, 2012696), (46412, 1943354), (61208, 1473581), (71882, 1254764), (72898, 1237276), (81221, 1110488), (89626, 1006348), (92824, 971677), (138811, 649768), (143764, 627382), (145796, 618638), (162442, 555244), (179252, 503174), (251587, 358504), (277622, 324884), (287528, 313691), (291592, 309319)]