585890608

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 1146823920

約数和(自身を除く): 560933312

約数列:

[1, 2, 4, 8, 16, 197, 269, 394, 538, 691, 788, 1076, 1382, 1576, 2152, 2764, 3152, 4304, 5528, 11056, 52993, 105986, 136127, 185879, 211972, 272254, 371758, 423944, 544508, 743516, 847888, 1089016, 1487032, 2178032, 2974064, 36618163, 73236326, 146472652, 292945304, 585890608]

約数ペア:

[(1, 585890608), (2, 292945304), (4, 146472652), (8, 73236326), (16, 36618163), (197, 2974064), (269, 2178032), (394, 1487032), (538, 1089016), (691, 847888), (788, 743516), (1076, 544508), (1382, 423944), (1576, 371758), (2152, 272254), (2764, 211972), (3152, 185879), (4304, 136127), (5528, 105986), (11056, 52993)]