1307534688

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 3809332800

約数和(自身を除く): 2501798112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 101, 144, 158, 202, 237, 288, 303, 316, 404, 474, 569, 606, 632, 711, 808, 909, 948, 1138, 1212, 1264, 1422, 1616, 1707, 1818, 1896, 2276, 2424, 2528, 2844, 3232, 3414, 3636, 3792, 4552, 4848, 5121, 5688, 6828, 7272, 7584, 7979, 9104, 9696, 10242, 11376, 13656, 14544, 15958, 18208, 20484, 22752, 23937, 27312, 29088, 31916, 40968, 44951, 47874, 54624, 57469, 63832, 71811, 81936, 89902, 95748, 114938, 127664, 134853, 143622, 163872, 172407, 179804, 191496, 229876, 255328, 269706, 287244, 344814, 359608, 382992, 404559, 459752, 517221, 539412, 574488, 689628, 719216, 765984, 809118, 919504, 1034442, 1078824, 1148976, 1379256, 1438432, 1618236, 1839008, 2068884, 2157648, 2297952, 2758512, 3236472, 4137768, 4315296, 4540051, 5517024, 6472944, 8275536, 9080102, 12945888, 13620153, 16551072, 18160204, 27240306, 36320408, 40860459, 54480612, 72640816, 81720918, 108961224, 145281632, 163441836, 217922448, 326883672, 435844896, 653767344, 1307534688]

約数ペア:

[(1, 1307534688), (2, 653767344), (3, 435844896), (4, 326883672), (6, 217922448), (8, 163441836), (9, 145281632), (12, 108961224), (16, 81720918), (18, 72640816), (24, 54480612), (32, 40860459), (36, 36320408), (48, 27240306), (72, 18160204), (79, 16551072), (96, 13620153), (101, 12945888), (144, 9080102), (158, 8275536), (202, 6472944), (237, 5517024), (288, 4540051), (303, 4315296), (316, 4137768), (404, 3236472), (474, 2758512), (569, 2297952), (606, 2157648), (632, 2068884), (711, 1839008), (808, 1618236), (909, 1438432), (948, 1379256), (1138, 1148976), (1212, 1078824), (1264, 1034442), (1422, 919504), (1616, 809118), (1707, 765984), (1818, 719216), (1896, 689628), (2276, 574488), (2424, 539412), (2528, 517221), (2844, 459752), (3232, 404559), (3414, 382992), (3636, 359608), (3792, 344814), (4552, 287244), (4848, 269706), (5121, 255328), (5688, 229876), (6828, 191496), (7272, 179804), (7584, 172407), (7979, 163872), (9104, 143622), (9696, 134853), (10242, 127664), (11376, 114938), (13656, 95748), (14544, 89902), (15958, 81936), (18208, 71811), (20484, 63832), (22752, 57469), (23937, 54624), (27312, 47874), (29088, 44951), (31916, 40968)]