944366864

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 2311566336

約数和(自身を除く): 1367199472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 61, 68, 94, 112, 119, 122, 136, 173, 188, 238, 244, 272, 329, 346, 376, 427, 476, 488, 658, 692, 752, 799, 854, 952, 976, 1037, 1211, 1316, 1384, 1598, 1708, 1904, 2074, 2422, 2632, 2768, 2867, 2941, 3196, 3416, 4148, 4844, 5264, 5593, 5734, 5882, 6392, 6832, 7259, 8131, 8296, 9688, 10553, 11186, 11468, 11764, 12784, 14518, 16262, 16592, 19376, 20069, 20587, 21106, 22372, 22936, 23528, 29036, 32524, 40138, 41174, 42212, 44744, 45872, 47056, 48739, 56917, 58072, 65048, 73871, 80276, 82348, 84424, 89488, 97478, 113834, 116144, 130096, 138227, 147742, 160552, 164696, 168848, 179401, 194956, 227668, 276454, 295484, 321104, 329392, 341173, 358802, 389912, 455336, 495991, 552908, 590968, 682346, 717604, 779824, 910672, 967589, 991982, 1105816, 1181936, 1255807, 1364692, 1435208, 1935178, 1983964, 2211632, 2511614, 2729384, 2870416, 3471937, 3870356, 3967928, 5023228, 5458768, 6943874, 7740712, 7935856, 8431847, 10046456, 13887748, 15481424, 16863694, 20092912, 27775496, 33727388, 55550992, 59022929, 67454776, 118045858, 134909552, 236091716, 472183432, 944366864]

約数ペア:

[(1, 944366864), (2, 472183432), (4, 236091716), (7, 134909552), (8, 118045858), (14, 67454776), (16, 59022929), (17, 55550992), (28, 33727388), (34, 27775496), (47, 20092912), (56, 16863694), (61, 15481424), (68, 13887748), (94, 10046456), (112, 8431847), (119, 7935856), (122, 7740712), (136, 6943874), (173, 5458768), (188, 5023228), (238, 3967928), (244, 3870356), (272, 3471937), (329, 2870416), (346, 2729384), (376, 2511614), (427, 2211632), (476, 1983964), (488, 1935178), (658, 1435208), (692, 1364692), (752, 1255807), (799, 1181936), (854, 1105816), (952, 991982), (976, 967589), (1037, 910672), (1211, 779824), (1316, 717604), (1384, 682346), (1598, 590968), (1708, 552908), (1904, 495991), (2074, 455336), (2422, 389912), (2632, 358802), (2768, 341173), (2867, 329392), (2941, 321104), (3196, 295484), (3416, 276454), (4148, 227668), (4844, 194956), (5264, 179401), (5593, 168848), (5734, 164696), (5882, 160552), (6392, 147742), (6832, 138227), (7259, 130096), (8131, 116144), (8296, 113834), (9688, 97478), (10553, 89488), (11186, 84424), (11468, 82348), (11764, 80276), (12784, 73871), (14518, 65048), (16262, 58072), (16592, 56917), (19376, 48739), (20069, 47056), (20587, 45872), (21106, 44744), (22372, 42212), (22936, 41174), (23528, 40138), (29036, 32524)]