313064976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 1020470400

約数和(自身を除く): 707405424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 76, 84, 87, 89, 112, 114, 116, 133, 152, 168, 174, 178, 203, 228, 232, 266, 267, 304, 336, 348, 356, 361, 399, 406, 456, 464, 532, 534, 551, 609, 623, 696, 712, 722, 798, 812, 912, 1064, 1068, 1083, 1102, 1218, 1246, 1392, 1424, 1444, 1596, 1624, 1653, 1691, 1869, 2128, 2136, 2166, 2204, 2436, 2492, 2527, 2581, 2888, 3192, 3248, 3306, 3382, 3738, 3857, 4272, 4332, 4408, 4872, 4984, 5054, 5073, 5162, 5776, 6384, 6612, 6764, 7476, 7581, 7714, 7743, 8664, 8816, 9744, 9968, 10108, 10146, 10324, 10469, 11571, 11837, 13224, 13528, 14952, 15162, 15428, 15486, 17328, 18067, 20216, 20292, 20648, 20938, 23142, 23674, 26448, 27056, 29904, 30324, 30856, 30972, 31407, 32129, 35511, 36134, 40432, 40584, 41296, 41876, 46284, 47348, 49039, 54201, 60648, 61712, 61944, 62814, 64258, 71022, 72268, 73283, 81168, 83752, 92568, 94696, 96387, 98078, 108402, 121296, 123888, 125628, 128516, 142044, 144536, 146566, 147117, 167504, 185136, 189392, 192774, 196156, 216804, 219849, 224903, 251256, 257032, 284088, 289072, 293132, 294234, 343273, 385548, 392312, 433608, 439698, 449806, 502512, 514064, 568176, 586264, 588468, 674709, 686546, 771096, 784624, 867216, 879396, 899612, 931741, 1029819, 1172528, 1176936, 1349418, 1373092, 1542192, 1758792, 1799224, 1863482, 2059638, 2353872, 2698836, 2746184, 2795223, 3517584, 3598448, 3726964, 4119276, 5397672, 5492368, 5590446, 6522187, 7453928, 8238552, 10795344, 11180892, 13044374, 14907856, 16477104, 19566561, 22361784, 26088748, 39133122, 44723568, 52177496, 78266244, 104354992, 156532488, 313064976]

約数ペア:

[(1, 313064976), (2, 156532488), (3, 104354992), (4, 78266244), (6, 52177496), (7, 44723568), (8, 39133122), (12, 26088748), (14, 22361784), (16, 19566561), (19, 16477104), (21, 14907856), (24, 13044374), (28, 11180892), (29, 10795344), (38, 8238552), (42, 7453928), (48, 6522187), (56, 5590446), (57, 5492368), (58, 5397672), (76, 4119276), (84, 3726964), (87, 3598448), (89, 3517584), (112, 2795223), (114, 2746184), (116, 2698836), (133, 2353872), (152, 2059638), (168, 1863482), (174, 1799224), (178, 1758792), (203, 1542192), (228, 1373092), (232, 1349418), (266, 1176936), (267, 1172528), (304, 1029819), (336, 931741), (348, 899612), (356, 879396), (361, 867216), (399, 784624), (406, 771096), (456, 686546), (464, 674709), (532, 588468), (534, 586264), (551, 568176), (609, 514064), (623, 502512), (696, 449806), (712, 439698), (722, 433608), (798, 392312), (812, 385548), (912, 343273), (1064, 294234), (1068, 293132), (1083, 289072), (1102, 284088), (1218, 257032), (1246, 251256), (1392, 224903), (1424, 219849), (1444, 216804), (1596, 196156), (1624, 192774), (1653, 189392), (1691, 185136), (1869, 167504), (2128, 147117), (2136, 146566), (2166, 144536), (2204, 142044), (2436, 128516), (2492, 125628), (2527, 123888), (2581, 121296), (2888, 108402), (3192, 98078), (3248, 96387), (3306, 94696), (3382, 92568), (3738, 83752), (3857, 81168), (4272, 73283), (4332, 72268), (4408, 71022), (4872, 64258), (4984, 62814), (5054, 61944), (5073, 61712), (5162, 60648), (5776, 54201), (6384, 49039), (6612, 47348), (6764, 46284), (7476, 41876), (7581, 41296), (7714, 40584), (7743, 40432), (8664, 36134), (8816, 35511), (9744, 32129), (9968, 31407), (10108, 30972), (10146, 30856), (10324, 30324), (10469, 29904), (11571, 27056), (11837, 26448), (13224, 23674), (13528, 23142), (14952, 20938), (15162, 20648), (15428, 20292), (15486, 20216), (17328, 18067)]