1028622276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 2900072448

約数和(自身を除く): 1871450172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 127, 132, 181, 198, 226, 254, 339, 362, 381, 396, 452, 508, 543, 678, 724, 762, 1017, 1086, 1143, 1243, 1356, 1397, 1524, 1629, 1991, 2034, 2172, 2286, 2486, 2794, 3258, 3729, 3982, 4068, 4191, 4572, 4972, 5588, 5973, 6516, 7458, 7964, 8382, 11187, 11946, 12573, 14351, 14916, 16764, 17919, 20453, 22374, 22987, 23892, 25146, 28702, 35838, 40906, 43053, 44748, 45974, 50292, 57404, 61359, 68961, 71676, 81812, 86106, 91948, 122718, 129159, 137922, 157861, 172212, 184077, 206883, 224983, 245436, 252857, 258318, 275844, 315722, 368154, 413766, 449966, 473583, 505714, 516636, 631444, 674949, 736308, 758571, 827532, 899932, 947166, 1011428, 1349898, 1420749, 1517142, 1894332, 2024847, 2275713, 2597531, 2699796, 2841498, 3034284, 4049694, 4551426, 5195062, 5682996, 7792593, 8099388, 9102852, 10390124, 15585186, 23377779, 28572841, 31170372, 46755558, 57145682, 85718523, 93511116, 114291364, 171437046, 257155569, 342874092, 514311138, 1028622276]

約数ペア:

[(1, 1028622276), (2, 514311138), (3, 342874092), (4, 257155569), (6, 171437046), (9, 114291364), (11, 93511116), (12, 85718523), (18, 57145682), (22, 46755558), (33, 31170372), (36, 28572841), (44, 23377779), (66, 15585186), (99, 10390124), (113, 9102852), (127, 8099388), (132, 7792593), (181, 5682996), (198, 5195062), (226, 4551426), (254, 4049694), (339, 3034284), (362, 2841498), (381, 2699796), (396, 2597531), (452, 2275713), (508, 2024847), (543, 1894332), (678, 1517142), (724, 1420749), (762, 1349898), (1017, 1011428), (1086, 947166), (1143, 899932), (1243, 827532), (1356, 758571), (1397, 736308), (1524, 674949), (1629, 631444), (1991, 516636), (2034, 505714), (2172, 473583), (2286, 449966), (2486, 413766), (2794, 368154), (3258, 315722), (3729, 275844), (3982, 258318), (4068, 252857), (4191, 245436), (4572, 224983), (4972, 206883), (5588, 184077), (5973, 172212), (6516, 157861), (7458, 137922), (7964, 129159), (8382, 122718), (11187, 91948), (11946, 86106), (12573, 81812), (14351, 71676), (14916, 68961), (16764, 61359), (17919, 57404), (20453, 50292), (22374, 45974), (22987, 44748), (23892, 43053), (25146, 40906), (28702, 35838)]