290968176

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 771379200

約数和(自身を除く): 480411024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 127, 177, 236, 254, 354, 381, 472, 508, 708, 762, 809, 944, 1016, 1416, 1524, 1618, 2032, 2427, 2832, 3048, 3236, 4854, 6096, 6472, 7493, 9708, 12944, 14986, 19416, 22479, 29972, 38832, 44958, 47731, 59944, 89916, 95462, 102743, 119888, 143193, 179832, 190924, 205486, 286386, 308229, 359664, 381848, 410972, 572772, 616458, 763696, 821944, 1145544, 1232916, 1643888, 2291088, 2465832, 4931664, 6061837, 12123674, 18185511, 24247348, 36371022, 48494696, 72742044, 96989392, 145484088, 290968176]

約数ペア:

[(1, 290968176), (2, 145484088), (3, 96989392), (4, 72742044), (6, 48494696), (8, 36371022), (12, 24247348), (16, 18185511), (24, 12123674), (48, 6061837), (59, 4931664), (118, 2465832), (127, 2291088), (177, 1643888), (236, 1232916), (254, 1145544), (354, 821944), (381, 763696), (472, 616458), (508, 572772), (708, 410972), (762, 381848), (809, 359664), (944, 308229), (1016, 286386), (1416, 205486), (1524, 190924), (1618, 179832), (2032, 143193), (2427, 119888), (2832, 102743), (3048, 95462), (3236, 89916), (4854, 59944), (6096, 47731), (6472, 44958), (7493, 38832), (9708, 29972), (12944, 22479), (14986, 19416)]