1660470588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 4877832960

約数和(自身を除く): 3217362372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 179, 252, 262, 281, 358, 393, 524, 537, 562, 716, 786, 843, 917, 1074, 1124, 1179, 1253, 1572, 1611, 1686, 1834, 1967, 2148, 2358, 2506, 2529, 2751, 3222, 3372, 3668, 3759, 3934, 4716, 5012, 5058, 5502, 5901, 6444, 7518, 7868, 8253, 10116, 11004, 11277, 11802, 15036, 16506, 17703, 22554, 23449, 23604, 33012, 35406, 36811, 45108, 46898, 50299, 70347, 70812, 73622, 93796, 100598, 110433, 140694, 147244, 150897, 164143, 201196, 211041, 220866, 257677, 281388, 301794, 328286, 331299, 352093, 422082, 441732, 452691, 492429, 515354, 603588, 656572, 662598, 704186, 773031, 844164, 905382, 984858, 1030708, 1056279, 1325196, 1408372, 1477287, 1546062, 1810764, 1969716, 2112558, 2319093, 2954574, 3092124, 3168837, 4225116, 4638186, 5909148, 6337674, 6589169, 9276372, 12675348, 13178338, 19767507, 26356676, 39535014, 46124183, 59302521, 79070028, 92248366, 118605042, 138372549, 184496732, 237210084, 276745098, 415117647, 553490196, 830235294, 1660470588]

約数ペア:

[(1, 1660470588), (2, 830235294), (3, 553490196), (4, 415117647), (6, 276745098), (7, 237210084), (9, 184496732), (12, 138372549), (14, 118605042), (18, 92248366), (21, 79070028), (28, 59302521), (36, 46124183), (42, 39535014), (63, 26356676), (84, 19767507), (126, 13178338), (131, 12675348), (179, 9276372), (252, 6589169), (262, 6337674), (281, 5909148), (358, 4638186), (393, 4225116), (524, 3168837), (537, 3092124), (562, 2954574), (716, 2319093), (786, 2112558), (843, 1969716), (917, 1810764), (1074, 1546062), (1124, 1477287), (1179, 1408372), (1253, 1325196), (1572, 1056279), (1611, 1030708), (1686, 984858), (1834, 905382), (1967, 844164), (2148, 773031), (2358, 704186), (2506, 662598), (2529, 656572), (2751, 603588), (3222, 515354), (3372, 492429), (3668, 452691), (3759, 441732), (3934, 422082), (4716, 352093), (5012, 331299), (5058, 328286), (5502, 301794), (5901, 281388), (6444, 257677), (7518, 220866), (7868, 211041), (8253, 201196), (10116, 164143), (11004, 150897), (11277, 147244), (11802, 140694), (15036, 110433), (16506, 100598), (17703, 93796), (22554, 73622), (23449, 70812), (23604, 70347), (33012, 50299), (35406, 46898), (36811, 45108)]