431520112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2999}}^1$

素因数の和:3070

約数の個数: 60

約数和(自身を含む): 925722000

約数和(自身を除く): 494201888

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 529, 782, 1058, 1564, 2116, 2999, 3128, 4232, 5998, 6256, 8464, 8993, 11996, 17986, 23992, 35972, 47984, 50983, 68977, 71944, 101966, 137954, 143888, 203932, 275908, 407864, 551816, 815728, 1103632, 1172609, 1586471, 2345218, 3172942, 4690436, 6345884, 9380872, 12691768, 18761744, 25383536, 26970007, 53940014, 107880028, 215760056, 431520112]

約数ペア:

[(1, 431520112), (2, 215760056), (4, 107880028), (8, 53940014), (16, 26970007), (17, 25383536), (23, 18761744), (34, 12691768), (46, 9380872), (68, 6345884), (92, 4690436), (136, 3172942), (184, 2345218), (272, 1586471), (368, 1172609), (391, 1103632), (529, 815728), (782, 551816), (1058, 407864), (1564, 275908), (2116, 203932), (2999, 143888), (3128, 137954), (4232, 101966), (5998, 71944), (6256, 68977), (8464, 50983), (8993, 47984), (11996, 35972), (17986, 23992)]