314349984

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 240

約数和(自身を含む): 1050144480

約数和(自身を除く): 735794496

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, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 491, 494, 513, 608, 624, 648, 684, 702, 741, 864, 912, 936, 982, 988, 1026, 1053, 1248, 1296, 1368, 1404, 1473, 1482, 1539, 1824, 1872, 1964, 1976, 2052, 2106, 2223, 2592, 2736, 2808, 2946, 2964, 3078, 3744, 3928, 3952, 4104, 4212, 4419, 4446, 5472, 5616, 5892, 5928, 6156, 6383, 6669, 7856, 7904, 8208, 8424, 8838, 8892, 9329, 11232, 11784, 11856, 12312, 12766, 13257, 13338, 15712, 16416, 16848, 17676, 17784, 18658, 19149, 20007, 23568, 23712, 24624, 25532, 26514, 26676, 27987, 33696, 35352, 35568, 37316, 38298, 39771, 40014, 47136, 49248, 51064, 53028, 53352, 55974, 57447, 70704, 71136, 74632, 76596, 79542, 80028, 83961, 102128, 106056, 106704, 111948, 114894, 121277, 141408, 149264, 153192, 159084, 160056, 167922, 172341, 204256, 212112, 213408, 223896, 229788, 242554, 251883, 298528, 306384, 318168, 320112, 335844, 344682, 363831, 424224, 447792, 459576, 485108, 503766, 517023, 612768, 636336, 640224, 671688, 689364, 727662, 755649, 895584, 919152, 970216, 1007532, 1034046, 1091493, 1272672, 1343376, 1378728, 1455324, 1511298, 1838304, 1940432, 2015064, 2068092, 2182986, 2686752, 2757456, 2910648, 3022596, 3274479, 3880864, 4030128, 4136184, 4365972, 5514912, 5821296, 6045192, 6548958, 8060256, 8272368, 8731944, 9823437, 11642592, 12090384, 13097916, 16544736, 17463888, 19646874, 24180768, 26195832, 34927776, 39293748, 52391664, 78587496, 104783328, 157174992, 314349984]

約数ペア:

[(1, 314349984), (2, 157174992), (3, 104783328), (4, 78587496), (6, 52391664), (8, 39293748), (9, 34927776), (12, 26195832), (13, 24180768), (16, 19646874), (18, 17463888), (19, 16544736), (24, 13097916), (26, 12090384), (27, 11642592), (32, 9823437), (36, 8731944), (38, 8272368), (39, 8060256), (48, 6548958), (52, 6045192), (54, 5821296), (57, 5514912), (72, 4365972), (76, 4136184), (78, 4030128), (81, 3880864), (96, 3274479), (104, 3022596), (108, 2910648), (114, 2757456), (117, 2686752), (144, 2182986), (152, 2068092), (156, 2015064), (162, 1940432), (171, 1838304), (208, 1511298), (216, 1455324), (228, 1378728), (234, 1343376), (247, 1272672), (288, 1091493), (304, 1034046), (312, 1007532), (324, 970216), (342, 919152), (351, 895584), (416, 755649), (432, 727662), (456, 689364), (468, 671688), (491, 640224), (494, 636336), (513, 612768), (608, 517023), (624, 503766), (648, 485108), (684, 459576), (702, 447792), (741, 424224), (864, 363831), (912, 344682), (936, 335844), (982, 320112), (988, 318168), (1026, 306384), (1053, 298528), (1248, 251883), (1296, 242554), (1368, 229788), (1404, 223896), (1473, 213408), (1482, 212112), (1539, 204256), (1824, 172341), (1872, 167922), (1964, 160056), (1976, 159084), (2052, 153192), (2106, 149264), (2223, 141408), (2592, 121277), (2736, 114894), (2808, 111948), (2946, 106704), (2964, 106056), (3078, 102128), (3744, 83961), (3928, 80028), (3952, 79542), (4104, 76596), (4212, 74632), (4419, 71136), (4446, 70704), (5472, 57447), (5616, 55974), (5892, 53352), (5928, 53028), (6156, 51064), (6383, 49248), (6669, 47136), (7856, 40014), (7904, 39771), (8208, 38298), (8424, 37316), (8838, 35568), (8892, 35352), (9329, 33696), (11232, 27987), (11784, 26676), (11856, 26514), (12312, 25532), (12766, 24624), (13257, 23712), (13338, 23568), (15712, 20007), (16416, 19149), (16848, 18658), (17676, 17784)]