2156087016

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 6592622400

約数和(自身を除く): 4436535384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 83, 102, 114, 136, 152, 153, 166, 171, 204, 228, 249, 306, 323, 332, 342, 408, 456, 498, 612, 646, 664, 684, 747, 969, 996, 1117, 1224, 1292, 1368, 1411, 1494, 1577, 1938, 1992, 2234, 2584, 2822, 2907, 2988, 3154, 3351, 3876, 4233, 4468, 4731, 5644, 5814, 5976, 6308, 6702, 7752, 8466, 8936, 9462, 10053, 11288, 11628, 12616, 12699, 13404, 14193, 16932, 18924, 18989, 20106, 21223, 23256, 25398, 26808, 26809, 28386, 33864, 37848, 37978, 40212, 42446, 50796, 53618, 56772, 56967, 63669, 75956, 80424, 80427, 84892, 92711, 101592, 107236, 113544, 113934, 127338, 151912, 160854, 169784, 170901, 185422, 191007, 214472, 227868, 241281, 254676, 278133, 321708, 341802, 360791, 370844, 382014, 455736, 482562, 509352, 556266, 643416, 683604, 721582, 741688, 764028, 834399, 965124, 1082373, 1112532, 1367208, 1443164, 1528056, 1576087, 1668798, 1761509, 1930248, 2164746, 2225064, 2886328, 3152174, 3247119, 3337596, 3523018, 4329492, 4728261, 5284527, 6304348, 6494238, 6675192, 7046036, 8658984, 9456522, 10569054, 12608696, 12988476, 14092072, 14184783, 15853581, 18913044, 21138108, 25976952, 28369566, 29945653, 31707162, 37826088, 42276216, 56739132, 59891306, 63414324, 89836959, 113478264, 119782612, 126828648, 179673918, 239565224, 269510877, 359347836, 539021754, 718695672, 1078043508, 2156087016]

約数ペア:

[(1, 2156087016), (2, 1078043508), (3, 718695672), (4, 539021754), (6, 359347836), (8, 269510877), (9, 239565224), (12, 179673918), (17, 126828648), (18, 119782612), (19, 113478264), (24, 89836959), (34, 63414324), (36, 59891306), (38, 56739132), (51, 42276216), (57, 37826088), (68, 31707162), (72, 29945653), (76, 28369566), (83, 25976952), (102, 21138108), (114, 18913044), (136, 15853581), (152, 14184783), (153, 14092072), (166, 12988476), (171, 12608696), (204, 10569054), (228, 9456522), (249, 8658984), (306, 7046036), (323, 6675192), (332, 6494238), (342, 6304348), (408, 5284527), (456, 4728261), (498, 4329492), (612, 3523018), (646, 3337596), (664, 3247119), (684, 3152174), (747, 2886328), (969, 2225064), (996, 2164746), (1117, 1930248), (1224, 1761509), (1292, 1668798), (1368, 1576087), (1411, 1528056), (1494, 1443164), (1577, 1367208), (1938, 1112532), (1992, 1082373), (2234, 965124), (2584, 834399), (2822, 764028), (2907, 741688), (2988, 721582), (3154, 683604), (3351, 643416), (3876, 556266), (4233, 509352), (4468, 482562), (4731, 455736), (5644, 382014), (5814, 370844), (5976, 360791), (6308, 341802), (6702, 321708), (7752, 278133), (8466, 254676), (8936, 241281), (9462, 227868), (10053, 214472), (11288, 191007), (11628, 185422), (12616, 170901), (12699, 169784), (13404, 160854), (14193, 151912), (16932, 127338), (18924, 113934), (18989, 113544), (20106, 107236), (21223, 101592), (23256, 92711), (25398, 84892), (26808, 80427), (26809, 80424), (28386, 75956), (33864, 63669), (37848, 56967), (37978, 56772), (40212, 53618), (42446, 50796)]