3420981408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 9914752512

約数和(自身を除く): 6493771104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 163, 201, 208, 251, 268, 312, 326, 402, 416, 489, 502, 536, 624, 652, 753, 804, 871, 978, 1004, 1072, 1248, 1304, 1506, 1608, 1742, 1956, 2008, 2119, 2144, 2608, 2613, 3012, 3216, 3263, 3484, 3912, 4016, 4238, 5216, 5226, 6024, 6357, 6432, 6526, 6968, 7824, 8032, 8476, 9789, 10452, 10921, 12048, 12714, 13052, 13936, 15648, 16817, 16952, 19578, 20904, 21842, 24096, 25428, 26104, 27872, 32763, 33634, 33904, 39156, 40913, 41808, 43684, 50451, 50856, 52208, 65526, 67268, 67808, 78312, 81826, 83616, 87368, 100902, 101712, 104416, 122739, 131052, 134536, 141973, 156624, 163652, 174736, 201804, 203424, 218621, 245478, 262104, 269072, 283946, 313248, 327304, 349472, 403608, 425919, 437242, 490956, 524208, 531869, 538144, 567892, 654608, 655863, 807216, 851838, 874484, 981912, 1048416, 1063738, 1135784, 1309216, 1311726, 1595607, 1614432, 1703676, 1748968, 1963824, 2127476, 2271568, 2623452, 2741171, 3191214, 3407352, 3497936, 3927648, 4254952, 4543136, 5246904, 5482342, 6382428, 6814704, 6995872, 8223513, 8509904, 10493808, 10964684, 12764856, 13629408, 16447026, 17019808, 20987616, 21929368, 25529712, 32894052, 35635223, 43858736, 51059424, 65788104, 71270446, 87717472, 106905669, 131576208, 142540892, 213811338, 263152416, 285081784, 427622676, 570163568, 855245352, 1140327136, 1710490704, 3420981408]

約数ペア:

[(1, 3420981408), (2, 1710490704), (3, 1140327136), (4, 855245352), (6, 570163568), (8, 427622676), (12, 285081784), (13, 263152416), (16, 213811338), (24, 142540892), (26, 131576208), (32, 106905669), (39, 87717472), (48, 71270446), (52, 65788104), (67, 51059424), (78, 43858736), (96, 35635223), (104, 32894052), (134, 25529712), (156, 21929368), (163, 20987616), (201, 17019808), (208, 16447026), (251, 13629408), (268, 12764856), (312, 10964684), (326, 10493808), (402, 8509904), (416, 8223513), (489, 6995872), (502, 6814704), (536, 6382428), (624, 5482342), (652, 5246904), (753, 4543136), (804, 4254952), (871, 3927648), (978, 3497936), (1004, 3407352), (1072, 3191214), (1248, 2741171), (1304, 2623452), (1506, 2271568), (1608, 2127476), (1742, 1963824), (1956, 1748968), (2008, 1703676), (2119, 1614432), (2144, 1595607), (2608, 1311726), (2613, 1309216), (3012, 1135784), (3216, 1063738), (3263, 1048416), (3484, 981912), (3912, 874484), (4016, 851838), (4238, 807216), (5216, 655863), (5226, 654608), (6024, 567892), (6357, 538144), (6432, 531869), (6526, 524208), (6968, 490956), (7824, 437242), (8032, 425919), (8476, 403608), (9789, 349472), (10452, 327304), (10921, 313248), (12048, 283946), (12714, 269072), (13052, 262104), (13936, 245478), (15648, 218621), (16817, 203424), (16952, 201804), (19578, 174736), (20904, 163652), (21842, 156624), (24096, 141973), (25428, 134536), (26104, 131052), (27872, 122739), (32763, 104416), (33634, 101712), (33904, 100902), (39156, 87368), (40913, 83616), (41808, 81826), (43684, 78312), (50451, 67808), (50856, 67268), (52208, 65526)]