487934512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3517}}^1$

素因数の和:3590

約数の個数: 80

約数和(自身を含む): 1099304640

約数和(自身を除く): 611370128

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 208, 232, 299, 368, 377, 464, 598, 667, 754, 1196, 1334, 1508, 2392, 2668, 3016, 3517, 4784, 5336, 6032, 7034, 8671, 10672, 14068, 17342, 28136, 34684, 45721, 56272, 69368, 80891, 91442, 101993, 138736, 161782, 182884, 203986, 323564, 365768, 407972, 647128, 731536, 815944, 1051583, 1294256, 1325909, 1631888, 2103166, 2345839, 2651818, 4206332, 4691678, 5303636, 8412664, 9383356, 10607272, 16825328, 18766712, 21214544, 30495907, 37533424, 60991814, 121983628, 243967256, 487934512]

約数ペア:

[(1, 487934512), (2, 243967256), (4, 121983628), (8, 60991814), (13, 37533424), (16, 30495907), (23, 21214544), (26, 18766712), (29, 16825328), (46, 10607272), (52, 9383356), (58, 8412664), (92, 5303636), (104, 4691678), (116, 4206332), (184, 2651818), (208, 2345839), (232, 2103166), (299, 1631888), (368, 1325909), (377, 1294256), (464, 1051583), (598, 815944), (667, 731536), (754, 647128), (1196, 407972), (1334, 365768), (1508, 323564), (2392, 203986), (2668, 182884), (3016, 161782), (3517, 138736), (4784, 101993), (5336, 91442), (6032, 80891), (7034, 69368), (8671, 56272), (10672, 45721), (14068, 34684), (17342, 28136)]