487874768

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2099}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 963480000

約数和(自身を除く): 475605232

約数列:

[1, 2, 4, 8, 16, 73, 146, 199, 292, 398, 584, 796, 1168, 1592, 2099, 3184, 4198, 8396, 14527, 16792, 29054, 33584, 58108, 116216, 153227, 232432, 306454, 417701, 612908, 835402, 1225816, 1670804, 2451632, 3341608, 6683216, 30492173, 60984346, 121968692, 243937384, 487874768]

約数ペア:

[(1, 487874768), (2, 243937384), (4, 121968692), (8, 60984346), (16, 30492173), (73, 6683216), (146, 3341608), (199, 2451632), (292, 1670804), (398, 1225816), (584, 835402), (796, 612908), (1168, 417701), (1592, 306454), (2099, 232432), (3184, 153227), (4198, 116216), (8396, 58108), (14527, 33584), (16792, 29054)]