1393265736

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 192

約数和(自身を含む): 4189086720

約数和(自身を除く): 2795820984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 73, 93, 102, 124, 136, 146, 153, 186, 204, 219, 248, 279, 292, 306, 372, 408, 438, 503, 527, 558, 584, 612, 657, 744, 876, 1006, 1054, 1116, 1224, 1241, 1314, 1509, 1581, 1752, 2012, 2108, 2232, 2263, 2482, 2628, 3018, 3162, 3723, 4024, 4216, 4526, 4527, 4743, 4964, 5256, 6036, 6324, 6789, 7446, 8551, 9052, 9054, 9486, 9928, 11169, 12072, 12648, 13578, 14892, 15593, 17102, 18104, 18108, 18972, 20367, 22338, 25653, 27156, 29784, 31186, 34204, 36216, 36719, 37944, 38471, 40734, 44676, 46779, 51306, 54312, 62372, 68408, 73438, 76942, 76959, 81468, 89352, 93558, 102612, 110157, 115413, 124744, 140337, 146876, 153884, 153918, 162936, 187116, 205224, 220314, 230826, 265081, 280674, 293752, 307768, 307836, 330471, 346239, 374232, 440628, 461652, 530162, 561348, 615672, 624223, 660942, 692478, 795243, 881256, 923304, 1060324, 1122696, 1138289, 1248446, 1321884, 1384956, 1590486, 1872669, 2120648, 2276578, 2385729, 2496892, 2643768, 2769912, 3180972, 3414867, 3745338, 4553156, 4771458, 4993784, 5618007, 6361944, 6829734, 7490676, 9106312, 9542916, 10244601, 11236014, 13659468, 14981352, 19085832, 19350913, 20489202, 22472028, 27318936, 38701826, 40978404, 44944056, 58052739, 77403652, 81956808, 116105478, 154807304, 174158217, 232210956, 348316434, 464421912, 696632868, 1393265736]

約数ペア:

[(1, 1393265736), (2, 696632868), (3, 464421912), (4, 348316434), (6, 232210956), (8, 174158217), (9, 154807304), (12, 116105478), (17, 81956808), (18, 77403652), (24, 58052739), (31, 44944056), (34, 40978404), (36, 38701826), (51, 27318936), (62, 22472028), (68, 20489202), (72, 19350913), (73, 19085832), (93, 14981352), (102, 13659468), (124, 11236014), (136, 10244601), (146, 9542916), (153, 9106312), (186, 7490676), (204, 6829734), (219, 6361944), (248, 5618007), (279, 4993784), (292, 4771458), (306, 4553156), (372, 3745338), (408, 3414867), (438, 3180972), (503, 2769912), (527, 2643768), (558, 2496892), (584, 2385729), (612, 2276578), (657, 2120648), (744, 1872669), (876, 1590486), (1006, 1384956), (1054, 1321884), (1116, 1248446), (1224, 1138289), (1241, 1122696), (1314, 1060324), (1509, 923304), (1581, 881256), (1752, 795243), (2012, 692478), (2108, 660942), (2232, 624223), (2263, 615672), (2482, 561348), (2628, 530162), (3018, 461652), (3162, 440628), (3723, 374232), (4024, 346239), (4216, 330471), (4526, 307836), (4527, 307768), (4743, 293752), (4964, 280674), (5256, 265081), (6036, 230826), (6324, 220314), (6789, 205224), (7446, 187116), (8551, 162936), (9052, 153918), (9054, 153884), (9486, 146876), (9928, 140337), (11169, 124744), (12072, 115413), (12648, 110157), (13578, 102612), (14892, 93558), (15593, 89352), (17102, 81468), (18104, 76959), (18108, 76942), (18972, 73438), (20367, 68408), (22338, 62372), (25653, 54312), (27156, 51306), (29784, 46779), (31186, 44676), (34204, 40734), (36216, 38471), (36719, 37944)]