666585504

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3540

約数の個数: 192

約数和(自身を含む): 2217559680

約数和(自身を除く): 1550974176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3491, 3536, 3672, 3744, 3978, 4896, 5304, 5616, 5967, 6982, 7072, 7344, 7956, 10473, 10608, 11232, 11934, 13964, 14688, 15912, 20946, 21216, 23868, 27928, 31419, 31824, 41892, 45383, 47736, 55856, 59347, 62838, 63648, 83784, 90766, 94257, 95472, 111712, 118694, 125676, 136149, 167568, 178041, 181532, 188514, 190944, 237388, 251352, 272298, 335136, 356082, 363064, 377028, 408447, 474776, 502704, 534123, 544596, 712164, 726128, 754056, 771511, 816894, 949552, 1005408, 1068246, 1089192, 1225341, 1424328, 1452256, 1508112, 1543022, 1602369, 1633788, 1899104, 2136492, 2178384, 2314533, 2450682, 2848656, 3016224, 3086044, 3204738, 3267576, 4272984, 4356768, 4629066, 4901364, 5697312, 6172088, 6409476, 6535152, 6943599, 8545968, 9258132, 9802728, 12344176, 12818952, 13070304, 13887198, 17091936, 18516264, 19605456, 20830797, 24688352, 25637904, 27774396, 37032528, 39210912, 41661594, 51275808, 55548792, 74065056, 83323188, 111097584, 166646376, 222195168, 333292752, 666585504]

約数ペア:

[(1, 666585504), (2, 333292752), (3, 222195168), (4, 166646376), (6, 111097584), (8, 83323188), (9, 74065056), (12, 55548792), (13, 51275808), (16, 41661594), (17, 39210912), (18, 37032528), (24, 27774396), (26, 25637904), (27, 24688352), (32, 20830797), (34, 19605456), (36, 18516264), (39, 17091936), (48, 13887198), (51, 13070304), (52, 12818952), (54, 12344176), (68, 9802728), (72, 9258132), (78, 8545968), (96, 6943599), (102, 6535152), (104, 6409476), (108, 6172088), (117, 5697312), (136, 4901364), (144, 4629066), (153, 4356768), (156, 4272984), (204, 3267576), (208, 3204738), (216, 3086044), (221, 3016224), (234, 2848656), (272, 2450682), (288, 2314533), (306, 2178384), (312, 2136492), (351, 1899104), (408, 1633788), (416, 1602369), (432, 1543022), (442, 1508112), (459, 1452256), (468, 1424328), (544, 1225341), (612, 1089192), (624, 1068246), (663, 1005408), (702, 949552), (816, 816894), (864, 771511), (884, 754056), (918, 726128), (936, 712164), (1224, 544596), (1248, 534123), (1326, 502704), (1404, 474776), (1632, 408447), (1768, 377028), (1836, 363064), (1872, 356082), (1989, 335136), (2448, 272298), (2652, 251352), (2808, 237388), (3491, 190944), (3536, 188514), (3672, 181532), (3744, 178041), (3978, 167568), (4896, 136149), (5304, 125676), (5616, 118694), (5967, 111712), (6982, 95472), (7072, 94257), (7344, 90766), (7956, 83784), (10473, 63648), (10608, 62838), (11232, 59347), (11934, 55856), (13964, 47736), (14688, 45383), (15912, 41892), (20946, 31824), (21216, 31419), (23868, 27928)]