4444781148

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^2\times {\mathrm{1549}}^1$

素因数の和:1888

約数の個数: 72

約数和(自身を含む): 11602122000

約数和(自身を除く): 7157340852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1549, 1956, 2934, 3098, 4401, 4647, 5868, 6196, 8802, 9294, 13941, 17604, 18588, 26569, 27882, 41823, 53138, 55764, 79707, 83646, 106276, 159414, 167292, 239121, 252487, 318828, 478242, 504974, 717363, 757461, 956484, 1009948, 1434726, 1514922, 2272383, 2869452, 3029844, 4544766, 6817149, 9089532, 13634298, 27268596, 41155381, 82310762, 123466143, 164621524, 246932286, 370398429, 493864572, 740796858, 1111195287, 1481593716, 2222390574, 4444781148]

約数ペア:

[(1, 4444781148), (2, 2222390574), (3, 1481593716), (4, 1111195287), (6, 740796858), (9, 493864572), (12, 370398429), (18, 246932286), (27, 164621524), (36, 123466143), (54, 82310762), (108, 41155381), (163, 27268596), (326, 13634298), (489, 9089532), (652, 6817149), (978, 4544766), (1467, 3029844), (1549, 2869452), (1956, 2272383), (2934, 1514922), (3098, 1434726), (4401, 1009948), (4647, 956484), (5868, 757461), (6196, 717363), (8802, 504974), (9294, 478242), (13941, 318828), (17604, 252487), (18588, 239121), (26569, 167292), (27882, 159414), (41823, 106276), (53138, 83646), (55764, 79707)]