58519720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 155644200

約数和(自身を除く): 97124480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 365, 392, 409, 490, 511, 584, 730, 818, 980, 1022, 1460, 1636, 1960, 2044, 2045, 2555, 2863, 2920, 3272, 3577, 4088, 4090, 5110, 5726, 7154, 8180, 10220, 11452, 14308, 14315, 16360, 17885, 20041, 20440, 22904, 28616, 28630, 29857, 35770, 40082, 57260, 59714, 71540, 80164, 100205, 114520, 119428, 143080, 149285, 160328, 200410, 208999, 238856, 298570, 400820, 417998, 597140, 801640, 835996, 1044995, 1194280, 1462993, 1671992, 2089990, 2925986, 4179980, 5851972, 7314965, 8359960, 11703944, 14629930, 29259860, 58519720]

約数ペア:

[(1, 58519720), (2, 29259860), (4, 14629930), (5, 11703944), (7, 8359960), (8, 7314965), (10, 5851972), (14, 4179980), (20, 2925986), (28, 2089990), (35, 1671992), (40, 1462993), (49, 1194280), (56, 1044995), (70, 835996), (73, 801640), (98, 597140), (140, 417998), (146, 400820), (196, 298570), (245, 238856), (280, 208999), (292, 200410), (365, 160328), (392, 149285), (409, 143080), (490, 119428), (511, 114520), (584, 100205), (730, 80164), (818, 71540), (980, 59714), (1022, 57260), (1460, 40082), (1636, 35770), (1960, 29857), (2044, 28630), (2045, 28616), (2555, 22904), (2863, 20440), (2920, 20041), (3272, 17885), (3577, 16360), (4088, 14315), (4090, 14308), (5110, 11452), (5726, 10220), (7154, 8180)]