528570532

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 1071221760

約数和(自身を除く): 542651228

約数列:

[1, 2, 4, 7, 14, 28, 163, 179, 326, 358, 647, 652, 716, 1141, 1253, 1294, 2282, 2506, 2588, 4529, 4564, 5012, 9058, 18116, 29177, 58354, 105461, 115813, 116708, 204239, 210922, 231626, 408478, 421844, 463252, 738227, 810691, 816956, 1476454, 1621382, 2952908, 3242764, 18877519, 37755038, 75510076, 132142633, 264285266, 528570532]

約数ペア:

[(1, 528570532), (2, 264285266), (4, 132142633), (7, 75510076), (14, 37755038), (28, 18877519), (163, 3242764), (179, 2952908), (326, 1621382), (358, 1476454), (647, 816956), (652, 810691), (716, 738227), (1141, 463252), (1253, 421844), (1294, 408478), (2282, 231626), (2506, 210922), (2588, 204239), (4529, 116708), (4564, 115813), (5012, 105461), (9058, 58354), (18116, 29177)]