122102512

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1219

約数の個数: 80

約数和(自身を含む): 290656000

約数和(自身を除く): 168553488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 532, 686, 784, 931, 1064, 1171, 1372, 1862, 2128, 2342, 2744, 3724, 4684, 5488, 6517, 7448, 8197, 9368, 13034, 14896, 16394, 18736, 22249, 26068, 32788, 44498, 52136, 57379, 65576, 88996, 104272, 114758, 131152, 155743, 177992, 229516, 311486, 355984, 401653, 459032, 622972, 803306, 918064, 1090201, 1245944, 1606612, 2180402, 2491888, 3213224, 4360804, 6426448, 7631407, 8721608, 15262814, 17443216, 30525628, 61051256, 122102512]

約数ペア:

[(1, 122102512), (2, 61051256), (4, 30525628), (7, 17443216), (8, 15262814), (14, 8721608), (16, 7631407), (19, 6426448), (28, 4360804), (38, 3213224), (49, 2491888), (56, 2180402), (76, 1606612), (98, 1245944), (112, 1090201), (133, 918064), (152, 803306), (196, 622972), (266, 459032), (304, 401653), (343, 355984), (392, 311486), (532, 229516), (686, 177992), (784, 155743), (931, 131152), (1064, 114758), (1171, 104272), (1372, 88996), (1862, 65576), (2128, 57379), (2342, 52136), (2744, 44498), (3724, 32788), (4684, 26068), (5488, 22249), (6517, 18736), (7448, 16394), (8197, 14896), (9368, 13034)]