422122064

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 1038996000

約数和(自身を除く): 616873936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 83, 91, 98, 104, 112, 166, 182, 196, 208, 332, 364, 392, 499, 581, 637, 664, 728, 784, 998, 1079, 1162, 1274, 1328, 1456, 1996, 2158, 2324, 2548, 3493, 3992, 4067, 4316, 4648, 5096, 6487, 6986, 7553, 7984, 8134, 8632, 9296, 10192, 12974, 13972, 15106, 16268, 17264, 24451, 25948, 27944, 30212, 32536, 41417, 45409, 48902, 51896, 52871, 55888, 60424, 65072, 82834, 90818, 97804, 103792, 105742, 120848, 165668, 181636, 195608, 211484, 289919, 317863, 331336, 363272, 391216, 422968, 538421, 579838, 635726, 662672, 726544, 845936, 1076842, 1159676, 1271452, 2029433, 2153684, 2319352, 2542904, 3768947, 4058866, 4307368, 4638704, 5085808, 7537894, 8117732, 8614736, 15075788, 16235464, 26382629, 30151576, 32470928, 52765258, 60303152, 105530516, 211061032, 422122064]

約数ペア:

[(1, 422122064), (2, 211061032), (4, 105530516), (7, 60303152), (8, 52765258), (13, 32470928), (14, 30151576), (16, 26382629), (26, 16235464), (28, 15075788), (49, 8614736), (52, 8117732), (56, 7537894), (83, 5085808), (91, 4638704), (98, 4307368), (104, 4058866), (112, 3768947), (166, 2542904), (182, 2319352), (196, 2153684), (208, 2029433), (332, 1271452), (364, 1159676), (392, 1076842), (499, 845936), (581, 726544), (637, 662672), (664, 635726), (728, 579838), (784, 538421), (998, 422968), (1079, 391216), (1162, 363272), (1274, 331336), (1328, 317863), (1456, 289919), (1996, 211484), (2158, 195608), (2324, 181636), (2548, 165668), (3493, 120848), (3992, 105742), (4067, 103792), (4316, 97804), (4648, 90818), (5096, 82834), (6487, 65072), (6986, 60424), (7553, 55888), (7984, 52871), (8134, 51896), (8632, 48902), (9296, 45409), (10192, 41417), (12974, 32536), (13972, 30212), (15106, 27944), (16268, 25948), (17264, 24451)]