129238632

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 374649600

約数和(自身を除く): 245410968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 103, 108, 111, 148, 157, 206, 216, 222, 296, 309, 314, 333, 412, 444, 471, 618, 628, 666, 824, 888, 927, 942, 999, 1236, 1256, 1332, 1413, 1854, 1884, 1998, 2472, 2664, 2781, 2826, 3708, 3768, 3811, 3996, 4239, 5562, 5652, 5809, 7416, 7622, 7992, 8478, 11124, 11304, 11433, 11618, 15244, 16171, 16956, 17427, 22248, 22866, 23236, 30488, 32342, 33912, 34299, 34854, 45732, 46472, 48513, 52281, 64684, 68598, 69708, 91464, 97026, 102897, 104562, 129368, 137196, 139416, 145539, 156843, 194052, 205794, 209124, 274392, 291078, 313686, 388104, 411588, 418248, 436617, 582156, 598327, 627372, 823176, 873234, 1164312, 1196654, 1254744, 1746468, 1794981, 2393308, 3492936, 3589962, 4786616, 5384943, 7179924, 10769886, 14359848, 16154829, 21539772, 32309658, 43079544, 64619316, 129238632]

約数ペア:

[(1, 129238632), (2, 64619316), (3, 43079544), (4, 32309658), (6, 21539772), (8, 16154829), (9, 14359848), (12, 10769886), (18, 7179924), (24, 5384943), (27, 4786616), (36, 3589962), (37, 3492936), (54, 2393308), (72, 1794981), (74, 1746468), (103, 1254744), (108, 1196654), (111, 1164312), (148, 873234), (157, 823176), (206, 627372), (216, 598327), (222, 582156), (296, 436617), (309, 418248), (314, 411588), (333, 388104), (412, 313686), (444, 291078), (471, 274392), (618, 209124), (628, 205794), (666, 194052), (824, 156843), (888, 145539), (927, 139416), (942, 137196), (999, 129368), (1236, 104562), (1256, 102897), (1332, 97026), (1413, 91464), (1854, 69708), (1884, 68598), (1998, 64684), (2472, 52281), (2664, 48513), (2781, 46472), (2826, 45732), (3708, 34854), (3768, 34299), (3811, 33912), (3996, 32342), (4239, 30488), (5562, 23236), (5652, 22866), (5809, 22248), (7416, 17427), (7622, 16956), (7992, 16171), (8478, 15244), (11124, 11618), (11304, 11433)]