977778936

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 2942334720

約数和(自身を除く): 1964555784

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, 353, 372, 408, 438, 527, 558, 584, 612, 657, 706, 744, 876, 1054, 1059, 1116, 1224, 1241, 1314, 1412, 1581, 1752, 2108, 2118, 2232, 2263, 2482, 2628, 2824, 3162, 3177, 3723, 4216, 4236, 4526, 4743, 4964, 5256, 6001, 6324, 6354, 6789, 7446, 8472, 9052, 9486, 9928, 10943, 11169, 12002, 12648, 12708, 13578, 14892, 18003, 18104, 18972, 20367, 21886, 22338, 24004, 25416, 25769, 27156, 29784, 32829, 36006, 37944, 38471, 40734, 43772, 44676, 48008, 51538, 54009, 54312, 65658, 72012, 76942, 77307, 81468, 87544, 89352, 98487, 103076, 108018, 115413, 131316, 144024, 153884, 154614, 162936, 186031, 196974, 206152, 216036, 230826, 231921, 262632, 307768, 309228, 346239, 372062, 393948, 432072, 438073, 461652, 463842, 558093, 618456, 692478, 744124, 787896, 798839, 876146, 923304, 927684, 1116186, 1314219, 1384956, 1488248, 1597678, 1674279, 1752292, 1855368, 2232372, 2396517, 2628438, 2769912, 3195356, 3348558, 3504584, 3942657, 4464744, 4793034, 5256876, 6390712, 6697116, 7189551, 7885314, 9586068, 10513752, 13394232, 13580263, 14379102, 15770628, 19172136, 27160526, 28758204, 31541256, 40740789, 54321052, 57516408, 81481578, 108642104, 122222367, 162963156, 244444734, 325926312, 488889468, 977778936]

約数ペア:

[(1, 977778936), (2, 488889468), (3, 325926312), (4, 244444734), (6, 162963156), (8, 122222367), (9, 108642104), (12, 81481578), (17, 57516408), (18, 54321052), (24, 40740789), (31, 31541256), (34, 28758204), (36, 27160526), (51, 19172136), (62, 15770628), (68, 14379102), (72, 13580263), (73, 13394232), (93, 10513752), (102, 9586068), (124, 7885314), (136, 7189551), (146, 6697116), (153, 6390712), (186, 5256876), (204, 4793034), (219, 4464744), (248, 3942657), (279, 3504584), (292, 3348558), (306, 3195356), (353, 2769912), (372, 2628438), (408, 2396517), (438, 2232372), (527, 1855368), (558, 1752292), (584, 1674279), (612, 1597678), (657, 1488248), (706, 1384956), (744, 1314219), (876, 1116186), (1054, 927684), (1059, 923304), (1116, 876146), (1224, 798839), (1241, 787896), (1314, 744124), (1412, 692478), (1581, 618456), (1752, 558093), (2108, 463842), (2118, 461652), (2232, 438073), (2263, 432072), (2482, 393948), (2628, 372062), (2824, 346239), (3162, 309228), (3177, 307768), (3723, 262632), (4216, 231921), (4236, 230826), (4526, 216036), (4743, 206152), (4964, 196974), (5256, 186031), (6001, 162936), (6324, 154614), (6354, 153884), (6789, 144024), (7446, 131316), (8472, 115413), (9052, 108018), (9486, 103076), (9928, 98487), (10943, 89352), (11169, 87544), (12002, 81468), (12648, 77307), (12708, 76942), (13578, 72012), (14892, 65658), (18003, 54312), (18104, 54009), (18972, 51538), (20367, 48008), (21886, 44676), (22338, 43772), (24004, 40734), (25416, 38471), (25769, 37944), (27156, 36006), (29784, 32829)]