6860672

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 18278400

約数和(自身を除く): 11417728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 112, 124, 128, 133, 152, 182, 208, 217, 224, 247, 248, 266, 304, 364, 403, 416, 434, 448, 494, 496, 532, 589, 608, 728, 806, 832, 868, 896, 988, 992, 1064, 1178, 1216, 1456, 1612, 1664, 1729, 1736, 1976, 1984, 2128, 2356, 2432, 2821, 2912, 3224, 3458, 3472, 3952, 3968, 4123, 4256, 4712, 5642, 5824, 6448, 6916, 6944, 7657, 7904, 8246, 8512, 9424, 11284, 11648, 12896, 13832, 13888, 15314, 15808, 16492, 17024, 18848, 22568, 25792, 27664, 27776, 30628, 31616, 32984, 37696, 45136, 51584, 53599, 55328, 61256, 65968, 75392, 90272, 107198, 110656, 122512, 131936, 180544, 214396, 221312, 245024, 263872, 361088, 428792, 490048, 527744, 857584, 980096, 1715168, 3430336, 6860672]

約数ペア:

[(1, 6860672), (2, 3430336), (4, 1715168), (7, 980096), (8, 857584), (13, 527744), (14, 490048), (16, 428792), (19, 361088), (26, 263872), (28, 245024), (31, 221312), (32, 214396), (38, 180544), (52, 131936), (56, 122512), (62, 110656), (64, 107198), (76, 90272), (91, 75392), (104, 65968), (112, 61256), (124, 55328), (128, 53599), (133, 51584), (152, 45136), (182, 37696), (208, 32984), (217, 31616), (224, 30628), (247, 27776), (248, 27664), (266, 25792), (304, 22568), (364, 18848), (403, 17024), (416, 16492), (434, 15808), (448, 15314), (494, 13888), (496, 13832), (532, 12896), (589, 11648), (608, 11284), (728, 9424), (806, 8512), (832, 8246), (868, 7904), (896, 7657), (988, 6944), (992, 6916), (1064, 6448), (1178, 5824), (1216, 5642), (1456, 4712), (1612, 4256), (1664, 4123), (1729, 3968), (1736, 3952), (1976, 3472), (1984, 3458), (2128, 3224), (2356, 2912), (2432, 2821)]