31319909712

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{265567}}^1$

素因数の和:265607

約数の個数: 200

約数和(自身を含む): 111568303616

約数和(自身を除く): 80248393904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5616, 6552, 7371, 8424, 9072, 9828, 13104, 14742, 16848, 19656, 29484, 39312, 58968, 117936, 265567, 531134, 796701, 1062268, 1593402, 1858969, 2124536, 2390103, 3186804, 3452371, 3717938, 4249072, 4780206, 5576907, 6373608, 6904742, 7170309, 7435876, 9560412, 10357113, 11153814, 12747216, 13809484, 14340618, 14871752, 16730721, 19120824, 20714226, 21510927, 22307628, 24166597, 27618968, 28681236, 29743504, 31071339, 33461442, 38241648, 41428452, 43021854, 44615256, 48333194, 50192163, 55237936, 57362472, 62142678, 66922884, 72499791, 82856904, 86043708, 89230512, 93214017, 96666388, 100384326, 114724944, 124285356, 133845768, 144999582, 150576489, 165713808, 172087416, 186428034, 193332776, 200768652, 217499373, 248570712, 267691536, 279642051, 289999164, 301152978, 344174832, 372856068, 386665552, 401537304, 434998746, 497141424, 559284102, 579998328, 602305956, 652498119, 745712136, 803074608, 869997492, 1118568204, 1159996656, 1204611912, 1304996238, 1491424272, 1739994984, 1957494357, 2237136408, 2409223824, 2609992476, 3479989968, 3914988714, 4474272816, 5219984952, 7829977428, 10439969904, 15659954856, 31319909712]

約数ペア:

[(1, 31319909712), (2, 15659954856), (3, 10439969904), (4, 7829977428), (6, 5219984952), (7, 4474272816), (8, 3914988714), (9, 3479989968), (12, 2609992476), (13, 2409223824), (14, 2237136408), (16, 1957494357), (18, 1739994984), (21, 1491424272), (24, 1304996238), (26, 1204611912), (27, 1159996656), (28, 1118568204), (36, 869997492), (39, 803074608), (42, 745712136), (48, 652498119), (52, 602305956), (54, 579998328), (56, 559284102), (63, 497141424), (72, 434998746), (78, 401537304), (81, 386665552), (84, 372856068), (91, 344174832), (104, 301152978), (108, 289999164), (112, 279642051), (117, 267691536), (126, 248570712), (144, 217499373), (156, 200768652), (162, 193332776), (168, 186428034), (182, 172087416), (189, 165713808), (208, 150576489), (216, 144999582), (234, 133845768), (252, 124285356), (273, 114724944), (312, 100384326), (324, 96666388), (336, 93214017), (351, 89230512), (364, 86043708), (378, 82856904), (432, 72499791), (468, 66922884), (504, 62142678), (546, 57362472), (567, 55237936), (624, 50192163), (648, 48333194), (702, 44615256), (728, 43021854), (756, 41428452), (819, 38241648), (936, 33461442), (1008, 31071339), (1053, 29743504), (1092, 28681236), (1134, 27618968), (1296, 24166597), (1404, 22307628), (1456, 21510927), (1512, 20714226), (1638, 19120824), (1872, 16730721), (2106, 14871752), (2184, 14340618), (2268, 13809484), (2457, 12747216), (2808, 11153814), (3024, 10357113), (3276, 9560412), (4212, 7435876), (4368, 7170309), (4536, 6904742), (4914, 6373608), (5616, 5576907), (6552, 4780206), (7371, 4249072), (8424, 3717938), (9072, 3452371), (9828, 3186804), (13104, 2390103), (14742, 2124536), (16848, 1858969), (19656, 1593402), (29484, 1062268), (39312, 796701), (58968, 531134), (117936, 265567)]