17901294852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{547}}^1\times {\mathrm{7951}}^1$

素因数の和:8526

約数の個数: 96

約数和(自身を含む): 48806195200

約数和(自身を除く): 30904900348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 547, 588, 686, 1029, 1094, 1372, 1641, 2058, 2188, 3282, 3829, 4116, 6564, 7658, 7951, 11487, 15316, 15902, 22974, 23853, 26803, 31804, 45948, 47706, 53606, 55657, 80409, 95412, 107212, 111314, 160818, 166971, 187621, 222628, 321636, 333942, 375242, 389599, 562863, 667884, 750484, 779198, 1125726, 1168797, 1558396, 2251452, 2337594, 2727193, 4349197, 4675188, 5454386, 8181579, 8698394, 10908772, 13047591, 16363158, 17396788, 26095182, 30444379, 32726316, 52190364, 60888758, 91333137, 121777516, 182666274, 213110653, 365332548, 426221306, 639331959, 852442612, 1278663918, 1491774571, 2557327836, 2983549142, 4475323713, 5967098284, 8950647426, 17901294852]

約数ペア:

[(1, 17901294852), (2, 8950647426), (3, 5967098284), (4, 4475323713), (6, 2983549142), (7, 2557327836), (12, 1491774571), (14, 1278663918), (21, 852442612), (28, 639331959), (42, 426221306), (49, 365332548), (84, 213110653), (98, 182666274), (147, 121777516), (196, 91333137), (294, 60888758), (343, 52190364), (547, 32726316), (588, 30444379), (686, 26095182), (1029, 17396788), (1094, 16363158), (1372, 13047591), (1641, 10908772), (2058, 8698394), (2188, 8181579), (3282, 5454386), (3829, 4675188), (4116, 4349197), (6564, 2727193), (7658, 2337594), (7951, 2251452), (11487, 1558396), (15316, 1168797), (15902, 1125726), (22974, 779198), (23853, 750484), (26803, 667884), (31804, 562863), (45948, 389599), (47706, 375242), (53606, 333942), (55657, 321636), (80409, 222628), (95412, 187621), (107212, 166971), (111314, 160818)]