3640473606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{647}}^1$

素因数の和:1330

約数の個数: 128

約数和(自身を含む): 9585008640

約数和(自身を除く): 5944535034

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 641, 647, 798, 1254, 1282, 1294, 1463, 1923, 1941, 2926, 3846, 3882, 4389, 4487, 4529, 7051, 7117, 8778, 8974, 9058, 12179, 12293, 13461, 13587, 14102, 14234, 21153, 21351, 24358, 24586, 26922, 27174, 36537, 36879, 42306, 42702, 49357, 49819, 73074, 73758, 85253, 86051, 98714, 99638, 133969, 135223, 148071, 149457, 170506, 172102, 255759, 258153, 267938, 270446, 296142, 298914, 401907, 405669, 414727, 511518, 516306, 803814, 811338, 829454, 937783, 946561, 1244181, 1875566, 1893122, 2488362, 2813349, 2839683, 2903089, 4561997, 5626698, 5679366, 5806178, 7879813, 8709267, 9123994, 13685991, 15759626, 17418534, 23639439, 27371982, 31933979, 47278878, 55158691, 63867958, 86677943, 95801937, 110317382, 165476073, 173355886, 191603874, 260033829, 330952146, 520067658, 606745601, 1213491202, 1820236803, 3640473606]

約数ペア:

[(1, 3640473606), (2, 1820236803), (3, 1213491202), (6, 606745601), (7, 520067658), (11, 330952146), (14, 260033829), (19, 191603874), (21, 173355886), (22, 165476073), (33, 110317382), (38, 95801937), (42, 86677943), (57, 63867958), (66, 55158691), (77, 47278878), (114, 31933979), (133, 27371982), (154, 23639439), (209, 17418534), (231, 15759626), (266, 13685991), (399, 9123994), (418, 8709267), (462, 7879813), (627, 5806178), (641, 5679366), (647, 5626698), (798, 4561997), (1254, 2903089), (1282, 2839683), (1294, 2813349), (1463, 2488362), (1923, 1893122), (1941, 1875566), (2926, 1244181), (3846, 946561), (3882, 937783), (4389, 829454), (4487, 811338), (4529, 803814), (7051, 516306), (7117, 511518), (8778, 414727), (8974, 405669), (9058, 401907), (12179, 298914), (12293, 296142), (13461, 270446), (13587, 267938), (14102, 258153), (14234, 255759), (21153, 172102), (21351, 170506), (24358, 149457), (24586, 148071), (26922, 135223), (27174, 133969), (36537, 99638), (36879, 98714), (42306, 86051), (42702, 85253), (49357, 73758), (49819, 73074)]