67141760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 186803820

約数和(自身を除く): 119662060

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2141, 2240, 3136, 3920, 4282, 4480, 6272, 7840, 8564, 10705, 14987, 15680, 17128, 21410, 29974, 31360, 34256, 42820, 59948, 68512, 74935, 85640, 104909, 119896, 137024, 149870, 171280, 209818, 239792, 274048, 299740, 342560, 419636, 479584, 524545, 599480, 685120, 839272, 959168, 1049090, 1198960, 1370240, 1678544, 1918336, 2098180, 2397920, 3357088, 4196360, 4795840, 6714176, 8392720, 9591680, 13428352, 16785440, 33570880, 67141760]

約数ペア:

[(1, 67141760), (2, 33570880), (4, 16785440), (5, 13428352), (7, 9591680), (8, 8392720), (10, 6714176), (14, 4795840), (16, 4196360), (20, 3357088), (28, 2397920), (32, 2098180), (35, 1918336), (40, 1678544), (49, 1370240), (56, 1198960), (64, 1049090), (70, 959168), (80, 839272), (98, 685120), (112, 599480), (128, 524545), (140, 479584), (160, 419636), (196, 342560), (224, 299740), (245, 274048), (280, 239792), (320, 209818), (392, 171280), (448, 149870), (490, 137024), (560, 119896), (640, 104909), (784, 85640), (896, 74935), (980, 68512), (1120, 59948), (1568, 42820), (1960, 34256), (2141, 31360), (2240, 29974), (3136, 21410), (3920, 17128), (4282, 15680), (4480, 14987), (6272, 10705), (7840, 8564)]