497880864

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2384

約数の個数: 192

約数和(自身を含む): 1646870400

約数和(自身を除く): 1148989536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2223, 2333, 2736, 2808, 2964, 3744, 3952, 4104, 4446, 4666, 5472, 5616, 5928, 6669, 6999, 7904, 8208, 8892, 9332, 11232, 11856, 13338, 13998, 16416, 17784, 18664, 20997, 23712, 26676, 27996, 30329, 35568, 37328, 41994, 44327, 53352, 55992, 60658, 62991, 71136, 74656, 83988, 88654, 90987, 106704, 111984, 121316, 125982, 132981, 167976, 177308, 181974, 213408, 223968, 242632, 251964, 265962, 272961, 335952, 354616, 363948, 398943, 485264, 503928, 531924, 545922, 576251, 671904, 709232, 727896, 797886, 818883, 970528, 1007856, 1063848, 1091844, 1152502, 1196829, 1418464, 1455792, 1595772, 1637766, 1728753, 2015712, 2127696, 2183688, 2305004, 2393658, 2911584, 3191544, 3275532, 3457506, 4255392, 4367376, 4610008, 4787316, 5186259, 6383088, 6551064, 6915012, 8734752, 9220016, 9574632, 10372518, 12766176, 13102128, 13830024, 15558777, 18440032, 19149264, 20745036, 26204256, 27660048, 31117554, 38298528, 41490072, 55320096, 62235108, 82980144, 124470216, 165960288, 248940432, 497880864]

約数ペア:

[(1, 497880864), (2, 248940432), (3, 165960288), (4, 124470216), (6, 82980144), (8, 62235108), (9, 55320096), (12, 41490072), (13, 38298528), (16, 31117554), (18, 27660048), (19, 26204256), (24, 20745036), (26, 19149264), (27, 18440032), (32, 15558777), (36, 13830024), (38, 13102128), (39, 12766176), (48, 10372518), (52, 9574632), (54, 9220016), (57, 8734752), (72, 6915012), (76, 6551064), (78, 6383088), (96, 5186259), (104, 4787316), (108, 4610008), (114, 4367376), (117, 4255392), (144, 3457506), (152, 3275532), (156, 3191544), (171, 2911584), (208, 2393658), (216, 2305004), (228, 2183688), (234, 2127696), (247, 2015712), (288, 1728753), (304, 1637766), (312, 1595772), (342, 1455792), (351, 1418464), (416, 1196829), (432, 1152502), (456, 1091844), (468, 1063848), (494, 1007856), (513, 970528), (608, 818883), (624, 797886), (684, 727896), (702, 709232), (741, 671904), (864, 576251), (912, 545922), (936, 531924), (988, 503928), (1026, 485264), (1248, 398943), (1368, 363948), (1404, 354616), (1482, 335952), (1824, 272961), (1872, 265962), (1976, 251964), (2052, 242632), (2223, 223968), (2333, 213408), (2736, 181974), (2808, 177308), (2964, 167976), (3744, 132981), (3952, 125982), (4104, 121316), (4446, 111984), (4666, 106704), (5472, 90987), (5616, 88654), (5928, 83988), (6669, 74656), (6999, 71136), (7904, 62991), (8208, 60658), (8892, 55992), (9332, 53352), (11232, 44327), (11856, 41994), (13338, 37328), (13998, 35568), (16416, 30329), (17784, 27996), (18664, 26676), (20997, 23712)]