790439364

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 2518548480

約数和(自身を除く): 1728109116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 127, 132, 143, 156, 169, 186, 198, 234, 254, 279, 286, 297, 338, 341, 351, 372, 381, 396, 403, 429, 468, 507, 508, 558, 572, 594, 676, 682, 702, 762, 806, 837, 858, 1014, 1023, 1116, 1143, 1188, 1209, 1287, 1364, 1397, 1404, 1521, 1524, 1612, 1651, 1674, 1716, 1859, 2028, 2046, 2286, 2418, 2574, 2794, 3042, 3069, 3302, 3348, 3429, 3627, 3718, 3861, 3937, 4092, 4191, 4433, 4563, 4572, 4836, 4953, 5148, 5239, 5577, 5588, 6084, 6138, 6604, 6858, 7254, 7436, 7722, 7874, 8382, 8866, 9126, 9207, 9906, 10478, 10881, 11154, 11811, 12276, 12573, 13299, 13716, 14508, 14859, 15444, 15717, 15748, 16731, 16764, 17732, 18161, 18252, 18414, 19812, 20956, 21463, 21762, 22308, 23622, 25146, 26598, 29718, 31434, 33462, 35433, 36322, 36828, 37719, 39897, 42926, 43307, 43524, 44577, 47151, 47244, 50193, 50292, 51181, 53196, 54483, 57629, 59436, 62868, 64389, 66924, 70866, 72644, 75438, 79794, 85852, 86614, 89154, 94302, 100386, 102362, 106299, 108966, 115258, 119691, 128778, 129921, 141453, 141732, 150876, 153543, 159588, 163449, 172887, 173228, 178308, 188604, 193167, 200772, 204724, 212598, 217932, 230516, 236093, 239382, 257556, 259842, 282906, 307086, 326898, 345774, 386334, 389763, 425196, 460629, 472186, 478764, 490347, 518661, 519684, 562991, 565812, 579501, 614172, 653796, 665353, 691548, 708279, 772668, 779526, 921258, 944372, 980694, 1037322, 1125982, 1159002, 1169289, 1330706, 1381887, 1416558, 1555983, 1559052, 1688973, 1842516, 1961388, 1996059, 2074644, 2124837, 2251964, 2318004, 2338578, 2661412, 2763774, 2833116, 3111966, 3377946, 3992118, 4249674, 4677156, 5066919, 5527548, 5988177, 6223932, 6374511, 6755892, 7318883, 7984236, 8499348, 10133838, 11976354, 12749022, 14637766, 15200757, 17964531, 20267676, 21956649, 23952708, 25498044, 29275532, 30401514, 35929062, 43913298, 60803028, 65869947, 71858124, 87826596, 131739894, 197609841, 263479788, 395219682, 790439364]

約数ペア:

[(1, 790439364), (2, 395219682), (3, 263479788), (4, 197609841), (6, 131739894), (9, 87826596), (11, 71858124), (12, 65869947), (13, 60803028), (18, 43913298), (22, 35929062), (26, 30401514), (27, 29275532), (31, 25498044), (33, 23952708), (36, 21956649), (39, 20267676), (44, 17964531), (52, 15200757), (54, 14637766), (62, 12749022), (66, 11976354), (78, 10133838), (93, 8499348), (99, 7984236), (108, 7318883), (117, 6755892), (124, 6374511), (127, 6223932), (132, 5988177), (143, 5527548), (156, 5066919), (169, 4677156), (186, 4249674), (198, 3992118), (234, 3377946), (254, 3111966), (279, 2833116), (286, 2763774), (297, 2661412), (338, 2338578), (341, 2318004), (351, 2251964), (372, 2124837), (381, 2074644), (396, 1996059), (403, 1961388), (429, 1842516), (468, 1688973), (507, 1559052), (508, 1555983), (558, 1416558), (572, 1381887), (594, 1330706), (676, 1169289), (682, 1159002), (702, 1125982), (762, 1037322), (806, 980694), (837, 944372), (858, 921258), (1014, 779526), (1023, 772668), (1116, 708279), (1143, 691548), (1188, 665353), (1209, 653796), (1287, 614172), (1364, 579501), (1397, 565812), (1404, 562991), (1521, 519684), (1524, 518661), (1612, 490347), (1651, 478764), (1674, 472186), (1716, 460629), (1859, 425196), (2028, 389763), (2046, 386334), (2286, 345774), (2418, 326898), (2574, 307086), (2794, 282906), (3042, 259842), (3069, 257556), (3302, 239382), (3348, 236093), (3429, 230516), (3627, 217932), (3718, 212598), (3861, 204724), (3937, 200772), (4092, 193167), (4191, 188604), (4433, 178308), (4563, 173228), (4572, 172887), (4836, 163449), (4953, 159588), (5148, 153543), (5239, 150876), (5577, 141732), (5588, 141453), (6084, 129921), (6138, 128778), (6604, 119691), (6858, 115258), (7254, 108966), (7436, 106299), (7722, 102362), (7874, 100386), (8382, 94302), (8866, 89154), (9126, 86614), (9207, 85852), (9906, 79794), (10478, 75438), (10881, 72644), (11154, 70866), (11811, 66924), (12276, 64389), (12573, 62868), (13299, 59436), (13716, 57629), (14508, 54483), (14859, 53196), (15444, 51181), (15717, 50292), (15748, 50193), (16731, 47244), (16764, 47151), (17732, 44577), (18161, 43524), (18252, 43307), (18414, 42926), (19812, 39897), (20956, 37719), (21463, 36828), (21762, 36322), (22308, 35433), (23622, 33462), (25146, 31434), (26598, 29718)]