16865810976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{210907}}^1$

素因数の和:210951

約数の個数: 144

約数和(自身を含む): 54530685216

約数和(自身を除く): 37664874240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19992, 26656, 39984, 79968, 210907, 421814, 632721, 843628, 1265442, 1476349, 1687256, 2530884, 2952698, 3374512, 3585419, 4429047, 5061768, 5905396, 6749024, 7170838, 8858094, 10123536, 10334443, 10756257, 11810792, 14341676, 17716188, 20247072, 20668886, 21512514, 23621584, 25097933, 28683352, 31003329, 35432376, 41337772, 43025028, 47243168, 50195866, 57366704, 62006658, 70864752, 75293799, 82675544, 86050056, 100391732, 114733408, 124013316, 141729504, 150587598, 165351088, 172100112, 175685531, 200783464, 248026632, 301175196, 330702176, 344200224, 351371062, 401566928, 496053264, 527056593, 602350392, 702742124, 803133856, 992106528, 1054113186, 1204700784, 1405484248, 2108226372, 2409401568, 2810968496, 4216452744, 5621936992, 8432905488, 16865810976]

約数ペア:

[(1, 16865810976), (2, 8432905488), (3, 5621936992), (4, 4216452744), (6, 2810968496), (7, 2409401568), (8, 2108226372), (12, 1405484248), (14, 1204700784), (16, 1054113186), (17, 992106528), (21, 803133856), (24, 702742124), (28, 602350392), (32, 527056593), (34, 496053264), (42, 401566928), (48, 351371062), (49, 344200224), (51, 330702176), (56, 301175196), (68, 248026632), (84, 200783464), (96, 175685531), (98, 172100112), (102, 165351088), (112, 150587598), (119, 141729504), (136, 124013316), (147, 114733408), (168, 100391732), (196, 86050056), (204, 82675544), (224, 75293799), (238, 70864752), (272, 62006658), (294, 57366704), (336, 50195866), (357, 47243168), (392, 43025028), (408, 41337772), (476, 35432376), (544, 31003329), (588, 28683352), (672, 25097933), (714, 23621584), (784, 21512514), (816, 20668886), (833, 20247072), (952, 17716188), (1176, 14341676), (1428, 11810792), (1568, 10756257), (1632, 10334443), (1666, 10123536), (1904, 8858094), (2352, 7170838), (2499, 6749024), (2856, 5905396), (3332, 5061768), (3808, 4429047), (4704, 3585419), (4998, 3374512), (5712, 2952698), (6664, 2530884), (9996, 1687256), (11424, 1476349), (13328, 1265442), (19992, 843628), (26656, 632721), (39984, 421814), (79968, 210907)]