12375078906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 27364677120

約数和(自身を除く): 14989598214

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 71, 102, 109, 122, 142, 183, 213, 218, 257, 327, 366, 426, 514, 654, 771, 1037, 1207, 1542, 1853, 2074, 2414, 3111, 3621, 3706, 4331, 4369, 5559, 6222, 6649, 7242, 7739, 8662, 8738, 11118, 12993, 13107, 13298, 15478, 15677, 18247, 19947, 23217, 25986, 26214, 28013, 31354, 36494, 39894, 46434, 47031, 54741, 56026, 73627, 84039, 94062, 109482, 113033, 131563, 147254, 168078, 220881, 226066, 263126, 266509, 310199, 339099, 394689, 441762, 472079, 476221, 533018, 620398, 678198, 789378, 799527, 930597, 944158, 952442, 1113067, 1416237, 1428663, 1599054, 1708793, 1861194, 1988923, 2226134, 2832474, 2857326, 3339201, 3417586, 3977846, 5126379, 5966769, 6678402, 8025343, 10252758, 11933538, 16050686, 18922139, 24076029, 29049481, 33811691, 37844278, 48152058, 56766417, 58098962, 67623382, 87148443, 101435073, 113532834, 121324303, 174296886, 202870146, 242648606, 363972909, 727945818, 2062513151, 4125026302, 6187539453, 12375078906]

約数ペア:

[(1, 12375078906), (2, 6187539453), (3, 4125026302), (6, 2062513151), (17, 727945818), (34, 363972909), (51, 242648606), (61, 202870146), (71, 174296886), (102, 121324303), (109, 113532834), (122, 101435073), (142, 87148443), (183, 67623382), (213, 58098962), (218, 56766417), (257, 48152058), (327, 37844278), (366, 33811691), (426, 29049481), (514, 24076029), (654, 18922139), (771, 16050686), (1037, 11933538), (1207, 10252758), (1542, 8025343), (1853, 6678402), (2074, 5966769), (2414, 5126379), (3111, 3977846), (3621, 3417586), (3706, 3339201), (4331, 2857326), (4369, 2832474), (5559, 2226134), (6222, 1988923), (6649, 1861194), (7242, 1708793), (7739, 1599054), (8662, 1428663), (8738, 1416237), (11118, 1113067), (12993, 952442), (13107, 944158), (13298, 930597), (15478, 799527), (15677, 789378), (18247, 678198), (19947, 620398), (23217, 533018), (25986, 476221), (26214, 472079), (28013, 441762), (31354, 394689), (36494, 339099), (39894, 310199), (46434, 266509), (47031, 263126), (54741, 226066), (56026, 220881), (73627, 168078), (84039, 147254), (94062, 131563), (109482, 113033)]