6447527892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6691}}^1$

素因数の和:6814

約数の個数: 144

約数和(自身を含む): 18415313280

約数和(自身を除く): 11967785388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 71, 78, 87, 116, 117, 142, 156, 174, 213, 234, 261, 284, 348, 377, 426, 468, 522, 639, 754, 852, 923, 1044, 1131, 1278, 1508, 1846, 2059, 2262, 2556, 2769, 3393, 3692, 4118, 4524, 5538, 6177, 6691, 6786, 8236, 8307, 11076, 12354, 13382, 13572, 16614, 18531, 20073, 24708, 26764, 26767, 33228, 37062, 40146, 53534, 60219, 74124, 80292, 80301, 86983, 107068, 120438, 160602, 173966, 194039, 240876, 240903, 260949, 321204, 347932, 388078, 475061, 481806, 521898, 582117, 776156, 782847, 950122, 963612, 1043796, 1164234, 1425183, 1565694, 1746351, 1900244, 2328468, 2522507, 2850366, 3131388, 3492702, 4275549, 5045014, 5700732, 6175793, 6985404, 7567521, 8551098, 10090028, 12351586, 13776769, 15135042, 17102196, 18527379, 22702563, 24703172, 27553538, 30270084, 37054758, 41330307, 45405126, 55107076, 55582137, 74109516, 82660614, 90810252, 111164274, 123990921, 165321228, 179097997, 222328548, 247981842, 358195994, 495963684, 537293991, 716391988, 1074587982, 1611881973, 2149175964, 3223763946, 6447527892]

約数ペア:

[(1, 6447527892), (2, 3223763946), (3, 2149175964), (4, 1611881973), (6, 1074587982), (9, 716391988), (12, 537293991), (13, 495963684), (18, 358195994), (26, 247981842), (29, 222328548), (36, 179097997), (39, 165321228), (52, 123990921), (58, 111164274), (71, 90810252), (78, 82660614), (87, 74109516), (116, 55582137), (117, 55107076), (142, 45405126), (156, 41330307), (174, 37054758), (213, 30270084), (234, 27553538), (261, 24703172), (284, 22702563), (348, 18527379), (377, 17102196), (426, 15135042), (468, 13776769), (522, 12351586), (639, 10090028), (754, 8551098), (852, 7567521), (923, 6985404), (1044, 6175793), (1131, 5700732), (1278, 5045014), (1508, 4275549), (1846, 3492702), (2059, 3131388), (2262, 2850366), (2556, 2522507), (2769, 2328468), (3393, 1900244), (3692, 1746351), (4118, 1565694), (4524, 1425183), (5538, 1164234), (6177, 1043796), (6691, 963612), (6786, 950122), (8236, 782847), (8307, 776156), (11076, 582117), (12354, 521898), (13382, 481806), (13572, 475061), (16614, 388078), (18531, 347932), (20073, 321204), (24708, 260949), (26764, 240903), (26767, 240876), (33228, 194039), (37062, 173966), (40146, 160602), (53534, 120438), (60219, 107068), (74124, 86983), (80292, 80301)]