491656608

素因数分解:

$2^5\times 3^3\times {\mathrm{569047}}^1$

素因数の和:569066

約数の個数: 48

約数和(自身を含む): 1434000960

約数和(自身を除く): 942344352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 569047, 1138094, 1707141, 2276188, 3414282, 4552376, 5121423, 6828564, 9104752, 10242846, 13657128, 15364269, 18209504, 20485692, 27314256, 30728538, 40971384, 54628512, 61457076, 81942768, 122914152, 163885536, 245828304, 491656608]

約数ペア:

[(1, 491656608), (2, 245828304), (3, 163885536), (4, 122914152), (6, 81942768), (8, 61457076), (9, 54628512), (12, 40971384), (16, 30728538), (18, 27314256), (24, 20485692), (27, 18209504), (32, 15364269), (36, 13657128), (48, 10242846), (54, 9104752), (72, 6828564), (96, 5121423), (108, 4552376), (144, 3414282), (216, 2276188), (288, 1707141), (432, 1138094), (864, 569047)]