396870864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1733}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 1107762432

約数和(自身を除く): 710891568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 367, 624, 734, 1101, 1468, 1733, 2202, 2936, 3466, 4404, 4771, 5199, 5872, 6932, 8808, 9542, 10398, 13864, 14313, 17616, 19084, 20796, 22529, 27728, 28626, 38168, 41592, 45058, 57252, 67587, 76336, 83184, 90116, 114504, 135174, 180232, 229008, 270348, 360464, 540696, 636011, 1081392, 1272022, 1908033, 2544044, 3816066, 5088088, 7632132, 8268143, 10176176, 15264264, 16536286, 24804429, 30528528, 33072572, 49608858, 66145144, 99217716, 132290288, 198435432, 396870864]

約数ペア:

[(1, 396870864), (2, 198435432), (3, 132290288), (4, 99217716), (6, 66145144), (8, 49608858), (12, 33072572), (13, 30528528), (16, 24804429), (24, 16536286), (26, 15264264), (39, 10176176), (48, 8268143), (52, 7632132), (78, 5088088), (104, 3816066), (156, 2544044), (208, 1908033), (312, 1272022), (367, 1081392), (624, 636011), (734, 540696), (1101, 360464), (1468, 270348), (1733, 229008), (2202, 180232), (2936, 135174), (3466, 114504), (4404, 90116), (4771, 83184), (5199, 76336), (5872, 67587), (6932, 57252), (8808, 45058), (9542, 41592), (10398, 38168), (13864, 28626), (14313, 27728), (17616, 22529), (19084, 20796)]