18198122976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{18121}}^1$

素因数の和:18465

約数の個数: 144

約数和(自身を含む): 56636759088

約数和(自身を除く): 38438636112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 317, 352, 396, 528, 634, 792, 951, 1056, 1268, 1584, 1902, 2536, 2853, 3168, 3487, 3804, 5072, 5706, 6974, 7608, 10144, 10461, 11412, 13948, 15216, 18121, 20922, 22824, 27896, 30432, 31383, 36242, 41844, 45648, 54363, 55792, 62766, 72484, 83688, 91296, 108726, 111584, 125532, 144968, 163089, 167376, 199331, 217452, 251064, 289936, 326178, 334752, 398662, 434904, 502128, 579872, 597993, 652356, 797324, 869808, 1004256, 1195986, 1304712, 1594648, 1739616, 1793979, 2391972, 2609424, 3189296, 3587958, 4783944, 5218848, 5744357, 6378592, 7175916, 9567888, 11488714, 14351832, 17233071, 19135776, 22977428, 28703664, 34466142, 45954856, 51699213, 57407328, 63187927, 68932284, 91909712, 103398426, 126375854, 137864568, 183819424, 189563781, 206796852, 252751708, 275729136, 379127562, 413593704, 505503416, 551458272, 568691343, 758255124, 827187408, 1011006832, 1137382686, 1516510248, 1654374816, 2022013664, 2274765372, 3033020496, 4549530744, 6066040992, 9099061488, 18198122976]

約数ペア:

[(1, 18198122976), (2, 9099061488), (3, 6066040992), (4, 4549530744), (6, 3033020496), (8, 2274765372), (9, 2022013664), (11, 1654374816), (12, 1516510248), (16, 1137382686), (18, 1011006832), (22, 827187408), (24, 758255124), (32, 568691343), (33, 551458272), (36, 505503416), (44, 413593704), (48, 379127562), (66, 275729136), (72, 252751708), (88, 206796852), (96, 189563781), (99, 183819424), (132, 137864568), (144, 126375854), (176, 103398426), (198, 91909712), (264, 68932284), (288, 63187927), (317, 57407328), (352, 51699213), (396, 45954856), (528, 34466142), (634, 28703664), (792, 22977428), (951, 19135776), (1056, 17233071), (1268, 14351832), (1584, 11488714), (1902, 9567888), (2536, 7175916), (2853, 6378592), (3168, 5744357), (3487, 5218848), (3804, 4783944), (5072, 3587958), (5706, 3189296), (6974, 2609424), (7608, 2391972), (10144, 1793979), (10461, 1739616), (11412, 1594648), (13948, 1304712), (15216, 1195986), (18121, 1004256), (20922, 869808), (22824, 797324), (27896, 652356), (30432, 597993), (31383, 579872), (36242, 502128), (41844, 434904), (45648, 398662), (54363, 334752), (55792, 326178), (62766, 289936), (72484, 251064), (83688, 217452), (91296, 199331), (108726, 167376), (111584, 163089), (125532, 144968)]