107671312

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 247920640

約数和(自身を除く): 140249328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 79, 86, 112, 158, 172, 283, 301, 316, 344, 553, 566, 602, 632, 688, 1106, 1132, 1204, 1264, 1981, 2212, 2264, 2408, 3397, 3962, 4424, 4528, 4816, 6794, 7924, 8848, 12169, 13588, 15848, 22357, 23779, 24338, 27176, 31696, 44714, 47558, 48676, 54352, 85183, 89428, 95116, 97352, 156499, 170366, 178856, 190232, 194704, 312998, 340732, 357712, 380464, 625996, 681464, 961351, 1251992, 1362928, 1922702, 2503984, 3845404, 6729457, 7690808, 13458914, 15381616, 26917828, 53835656, 107671312]

約数ペア:

[(1, 107671312), (2, 53835656), (4, 26917828), (7, 15381616), (8, 13458914), (14, 7690808), (16, 6729457), (28, 3845404), (43, 2503984), (56, 1922702), (79, 1362928), (86, 1251992), (112, 961351), (158, 681464), (172, 625996), (283, 380464), (301, 357712), (316, 340732), (344, 312998), (553, 194704), (566, 190232), (602, 178856), (632, 170366), (688, 156499), (1106, 97352), (1132, 95116), (1204, 89428), (1264, 85183), (1981, 54352), (2212, 48676), (2264, 47558), (2408, 44714), (3397, 31696), (3962, 27176), (4424, 24338), (4528, 23779), (4816, 22357), (6794, 15848), (7924, 13588), (8848, 12169)]