15121816848

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 44340781056

約数和(自身を除く): 29218964208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 73, 94, 127, 141, 144, 146, 188, 219, 241, 254, 282, 292, 376, 381, 423, 438, 482, 508, 564, 584, 657, 723, 752, 762, 846, 876, 964, 1016, 1128, 1143, 1168, 1314, 1446, 1524, 1692, 1752, 1928, 2032, 2169, 2256, 2286, 2628, 2892, 3048, 3384, 3431, 3504, 3856, 4338, 4572, 5256, 5784, 5969, 6096, 6768, 6862, 8676, 9144, 9271, 10293, 10512, 11327, 11568, 11938, 13724, 17352, 17593, 17907, 18288, 18542, 20586, 22654, 23876, 27448, 27813, 30607, 30879, 33981, 34704, 35186, 35814, 37084, 41172, 45308, 47752, 52779, 53721, 54896, 55626, 61214, 61758, 67962, 70372, 71628, 74168, 82344, 83439, 90616, 91821, 95504, 101943, 105558, 107442, 111252, 122428, 123516, 135924, 140744, 143256, 148336, 158337, 164688, 166878, 181232, 183642, 203886, 211116, 214884, 222504, 244856, 247032, 271848, 275463, 281488, 286512, 316674, 333756, 367284, 407772, 422232, 429768, 435737, 445008, 489712, 494064, 543696, 550926, 633348, 667512, 734568, 815544, 826871, 844464, 859536, 871474, 1101852, 1266696, 1307211, 1335024, 1438529, 1469136, 1631088, 1653742, 1742948, 2203704, 2234311, 2480613, 2533392, 2614422, 2877058, 3307484, 3485896, 3921633, 4315587, 4407408, 4468622, 4961226, 5228844, 5754116, 6614968, 6702933, 6971792, 7441839, 7843266, 8631174, 8937244, 9922452, 10457688, 11508232, 12946761, 13229936, 13405866, 14883678, 15686532, 17262348, 17874488, 19844904, 20108799, 20915376, 23016464, 25893522, 26811732, 29767356, 31373064, 34524696, 35748976, 39689808, 40217598, 51787044, 53623464, 59534712, 62746128, 69049392, 80435196, 103574088, 105012617, 107246928, 119069424, 160870392, 207148176, 210025234, 315037851, 321740784, 420050468, 630075702, 840100936, 945113553, 1260151404, 1680201872, 1890227106, 2520302808, 3780454212, 5040605616, 7560908424, 15121816848]

約数ペア:

[(1, 15121816848), (2, 7560908424), (3, 5040605616), (4, 3780454212), (6, 2520302808), (8, 1890227106), (9, 1680201872), (12, 1260151404), (16, 945113553), (18, 840100936), (24, 630075702), (36, 420050468), (47, 321740784), (48, 315037851), (72, 210025234), (73, 207148176), (94, 160870392), (127, 119069424), (141, 107246928), (144, 105012617), (146, 103574088), (188, 80435196), (219, 69049392), (241, 62746128), (254, 59534712), (282, 53623464), (292, 51787044), (376, 40217598), (381, 39689808), (423, 35748976), (438, 34524696), (482, 31373064), (508, 29767356), (564, 26811732), (584, 25893522), (657, 23016464), (723, 20915376), (752, 20108799), (762, 19844904), (846, 17874488), (876, 17262348), (964, 15686532), (1016, 14883678), (1128, 13405866), (1143, 13229936), (1168, 12946761), (1314, 11508232), (1446, 10457688), (1524, 9922452), (1692, 8937244), (1752, 8631174), (1928, 7843266), (2032, 7441839), (2169, 6971792), (2256, 6702933), (2286, 6614968), (2628, 5754116), (2892, 5228844), (3048, 4961226), (3384, 4468622), (3431, 4407408), (3504, 4315587), (3856, 3921633), (4338, 3485896), (4572, 3307484), (5256, 2877058), (5784, 2614422), (5969, 2533392), (6096, 2480613), (6768, 2234311), (6862, 2203704), (8676, 1742948), (9144, 1653742), (9271, 1631088), (10293, 1469136), (10512, 1438529), (11327, 1335024), (11568, 1307211), (11938, 1266696), (13724, 1101852), (17352, 871474), (17593, 859536), (17907, 844464), (18288, 826871), (18542, 815544), (20586, 734568), (22654, 667512), (23876, 633348), (27448, 550926), (27813, 543696), (30607, 494064), (30879, 489712), (33981, 445008), (34704, 435737), (35186, 429768), (35814, 422232), (37084, 407772), (41172, 367284), (45308, 333756), (47752, 316674), (52779, 286512), (53721, 281488), (54896, 275463), (55626, 271848), (61214, 247032), (61758, 244856), (67962, 222504), (70372, 214884), (71628, 211116), (74168, 203886), (82344, 183642), (83439, 181232), (90616, 166878), (91821, 164688), (95504, 158337), (101943, 148336), (105558, 143256), (107442, 140744), (111252, 135924), (122428, 123516)]