748254936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 2285245440

約数和(自身を除く): 1536990504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 169, 186, 248, 264, 286, 312, 338, 341, 372, 403, 429, 507, 541, 572, 676, 682, 744, 806, 858, 1014, 1023, 1082, 1144, 1209, 1352, 1364, 1612, 1623, 1716, 1859, 2028, 2046, 2164, 2418, 2728, 3224, 3246, 3432, 3718, 4056, 4092, 4328, 4433, 4836, 5239, 5577, 5951, 6492, 7033, 7436, 8184, 8866, 9672, 10478, 11154, 11902, 12984, 13299, 14066, 14872, 15717, 16771, 17732, 17853, 20956, 21099, 22308, 23804, 26598, 28132, 31434, 33542, 35464, 35706, 41912, 42198, 44616, 47608, 50313, 53196, 56264, 57629, 62868, 67084, 71412, 77363, 84396, 91429, 100626, 106392, 115258, 125736, 134168, 142824, 154726, 168792, 172887, 182858, 184481, 201252, 218023, 230516, 232089, 274287, 309452, 345774, 365716, 368962, 402504, 436046, 461032, 464178, 548574, 553443, 618904, 654069, 691548, 731432, 737924, 872092, 928356, 1005719, 1097148, 1106886, 1308138, 1383096, 1475848, 1744184, 1856712, 2011438, 2194296, 2213772, 2398253, 2616276, 2834299, 3017157, 4022876, 4427544, 4796506, 5232552, 5668598, 6034314, 7194759, 8045752, 8502897, 9593012, 11337196, 12068628, 14389518, 17005794, 19186024, 22674392, 24137256, 28779036, 31177289, 34011588, 57558072, 62354578, 68023176, 93531867, 124709156, 187063734, 249418312, 374127468, 748254936]

約数ペア:

[(1, 748254936), (2, 374127468), (3, 249418312), (4, 187063734), (6, 124709156), (8, 93531867), (11, 68023176), (12, 62354578), (13, 57558072), (22, 34011588), (24, 31177289), (26, 28779036), (31, 24137256), (33, 22674392), (39, 19186024), (44, 17005794), (52, 14389518), (62, 12068628), (66, 11337196), (78, 9593012), (88, 8502897), (93, 8045752), (104, 7194759), (124, 6034314), (132, 5668598), (143, 5232552), (156, 4796506), (169, 4427544), (186, 4022876), (248, 3017157), (264, 2834299), (286, 2616276), (312, 2398253), (338, 2213772), (341, 2194296), (372, 2011438), (403, 1856712), (429, 1744184), (507, 1475848), (541, 1383096), (572, 1308138), (676, 1106886), (682, 1097148), (744, 1005719), (806, 928356), (858, 872092), (1014, 737924), (1023, 731432), (1082, 691548), (1144, 654069), (1209, 618904), (1352, 553443), (1364, 548574), (1612, 464178), (1623, 461032), (1716, 436046), (1859, 402504), (2028, 368962), (2046, 365716), (2164, 345774), (2418, 309452), (2728, 274287), (3224, 232089), (3246, 230516), (3432, 218023), (3718, 201252), (4056, 184481), (4092, 182858), (4328, 172887), (4433, 168792), (4836, 154726), (5239, 142824), (5577, 134168), (5951, 125736), (6492, 115258), (7033, 106392), (7436, 100626), (8184, 91429), (8866, 84396), (9672, 77363), (10478, 71412), (11154, 67084), (11902, 62868), (12984, 57629), (13299, 56264), (14066, 53196), (14872, 50313), (15717, 47608), (16771, 44616), (17732, 42198), (17853, 41912), (20956, 35706), (21099, 35464), (22308, 33542), (23804, 31434), (26598, 28132)]