416625924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{242789}}^1$

素因数の和:242820

約数の個数: 48

約数和(自身を含む): 1142084160

約数和(自身を除く): 725458236

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 242789, 485578, 728367, 971156, 1456734, 2670679, 2913468, 3156257, 5341358, 6312514, 8012037, 9468771, 10682716, 12625028, 16024074, 18937542, 32048148, 34718827, 37875084, 69437654, 104156481, 138875308, 208312962, 416625924]

約数ペア:

[(1, 416625924), (2, 208312962), (3, 138875308), (4, 104156481), (6, 69437654), (11, 37875084), (12, 34718827), (13, 32048148), (22, 18937542), (26, 16024074), (33, 12625028), (39, 10682716), (44, 9468771), (52, 8012037), (66, 6312514), (78, 5341358), (132, 3156257), (143, 2913468), (156, 2670679), (286, 1456734), (429, 971156), (572, 728367), (858, 485578), (1716, 242789)]