1218533832

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1277}}^1$

素因数の和:1775

約数の個数: 96

約数和(自身を含む): 3424145400

約数和(自身を除く): 2205611568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 457, 522, 696, 914, 1044, 1277, 1371, 1828, 2088, 2554, 2742, 3656, 3831, 4113, 5108, 5484, 7662, 8226, 10216, 10968, 11493, 13253, 15324, 16452, 22986, 26506, 30648, 32904, 37033, 39759, 45972, 53012, 74066, 79518, 91944, 106024, 111099, 119277, 148132, 159036, 222198, 238554, 296264, 318072, 333297, 444396, 477108, 583589, 666594, 888792, 954216, 1167178, 1333188, 1750767, 2334356, 2666376, 3501534, 4668712, 5252301, 7003068, 10504602, 14006136, 16924081, 21009204, 33848162, 42018408, 50772243, 67696324, 101544486, 135392648, 152316729, 203088972, 304633458, 406177944, 609266916, 1218533832]

約数ペア:

[(1, 1218533832), (2, 609266916), (3, 406177944), (4, 304633458), (6, 203088972), (8, 152316729), (9, 135392648), (12, 101544486), (18, 67696324), (24, 50772243), (29, 42018408), (36, 33848162), (58, 21009204), (72, 16924081), (87, 14006136), (116, 10504602), (174, 7003068), (232, 5252301), (261, 4668712), (348, 3501534), (457, 2666376), (522, 2334356), (696, 1750767), (914, 1333188), (1044, 1167178), (1277, 954216), (1371, 888792), (1828, 666594), (2088, 583589), (2554, 477108), (2742, 444396), (3656, 333297), (3831, 318072), (4113, 296264), (5108, 238554), (5484, 222198), (7662, 159036), (8226, 148132), (10216, 119277), (10968, 111099), (11493, 106024), (13253, 91944), (15324, 79518), (16452, 74066), (22986, 53012), (26506, 45972), (30648, 39759), (32904, 37033)]