539231840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 1560674304

約数和(自身を除く): 1021442464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 127, 136, 140, 160, 170, 223, 224, 238, 254, 272, 280, 340, 446, 476, 508, 544, 560, 595, 635, 680, 889, 892, 952, 1016, 1115, 1120, 1190, 1270, 1360, 1561, 1778, 1784, 1904, 2032, 2159, 2230, 2380, 2540, 2720, 3122, 3556, 3568, 3791, 3808, 4064, 4318, 4445, 4460, 4760, 5080, 6244, 7112, 7136, 7582, 7805, 8636, 8890, 8920, 9520, 10160, 10795, 12488, 14224, 15113, 15164, 15610, 17272, 17780, 17840, 18955, 19040, 20320, 21590, 24976, 26537, 28321, 28448, 30226, 30328, 31220, 34544, 35560, 35680, 37910, 43180, 49952, 53074, 56642, 60452, 60656, 62440, 69088, 71120, 75565, 75820, 86360, 106148, 113284, 120904, 121312, 124880, 132685, 141605, 142240, 151130, 151640, 172720, 198247, 212296, 226568, 241808, 249760, 265370, 283210, 302260, 303280, 345440, 396494, 424592, 453136, 481457, 483616, 530740, 566420, 604520, 606560, 792988, 849184, 906272, 962914, 991235, 1061480, 1132840, 1209040, 1585976, 1925828, 1982470, 2122960, 2265680, 2407285, 2418080, 3171952, 3370199, 3851656, 3964940, 4245920, 4531360, 4814570, 6343904, 6740398, 7703312, 7929880, 9629140, 13480796, 15406624, 15859760, 16850995, 19258280, 26961592, 31719520, 33701990, 38516560, 53923184, 67403980, 77033120, 107846368, 134807960, 269615920, 539231840]

約数ペア:

[(1, 539231840), (2, 269615920), (4, 134807960), (5, 107846368), (7, 77033120), (8, 67403980), (10, 53923184), (14, 38516560), (16, 33701990), (17, 31719520), (20, 26961592), (28, 19258280), (32, 16850995), (34, 15859760), (35, 15406624), (40, 13480796), (56, 9629140), (68, 7929880), (70, 7703312), (80, 6740398), (85, 6343904), (112, 4814570), (119, 4531360), (127, 4245920), (136, 3964940), (140, 3851656), (160, 3370199), (170, 3171952), (223, 2418080), (224, 2407285), (238, 2265680), (254, 2122960), (272, 1982470), (280, 1925828), (340, 1585976), (446, 1209040), (476, 1132840), (508, 1061480), (544, 991235), (560, 962914), (595, 906272), (635, 849184), (680, 792988), (889, 606560), (892, 604520), (952, 566420), (1016, 530740), (1115, 483616), (1120, 481457), (1190, 453136), (1270, 424592), (1360, 396494), (1561, 345440), (1778, 303280), (1784, 302260), (1904, 283210), (2032, 265370), (2159, 249760), (2230, 241808), (2380, 226568), (2540, 212296), (2720, 198247), (3122, 172720), (3556, 151640), (3568, 151130), (3791, 142240), (3808, 141605), (4064, 132685), (4318, 124880), (4445, 121312), (4460, 120904), (4760, 113284), (5080, 106148), (6244, 86360), (7112, 75820), (7136, 75565), (7582, 71120), (7805, 69088), (8636, 62440), (8890, 60656), (8920, 60452), (9520, 56642), (10160, 53074), (10795, 49952), (12488, 43180), (14224, 37910), (15113, 35680), (15164, 35560), (15610, 34544), (17272, 31220), (17780, 30328), (17840, 30226), (18955, 28448), (19040, 28321), (20320, 26537), (21590, 24976)]