138736052864

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{2027}}^1$

素因数の和:2486

約数の個数: 128

約数和(自身を含む): 292312350720

約数和(自身を除く): 153576297856

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 367, 376, 496, 734, 752, 992, 1457, 1468, 1504, 1984, 2027, 2914, 2936, 3008, 3968, 4054, 5828, 5872, 6016, 8108, 11377, 11656, 11744, 16216, 17249, 22754, 23312, 23488, 32432, 34498, 45508, 46624, 46976, 62837, 64864, 68996, 91016, 93248, 95269, 125674, 129728, 137992, 182032, 186496, 190538, 251348, 259456, 275984, 364064, 381076, 502696, 534719, 551968, 728128, 743909, 762152, 1005392, 1069438, 1103936, 1456256, 1487818, 1524304, 2010784, 2138876, 2207872, 2953339, 2975636, 3048608, 4021568, 4277752, 5906678, 5951272, 6097216, 8043136, 8555504, 11813356, 11902544, 12194432, 17111008, 23061179, 23626712, 23805088, 34222016, 34963723, 46122358, 47253424, 47610176, 68444032, 69927446, 92244716, 94506848, 95220352, 139854892, 184489432, 189013696, 279709784, 368978864, 378027392, 559419568, 737957728, 1083875413, 1118839136, 1475915456, 2167750826, 2237678272, 2951830912, 4335501652, 4475356544, 8671003304, 17342006608, 34684013216, 69368026432, 138736052864]

約数ペア:

[(1, 138736052864), (2, 69368026432), (4, 34684013216), (8, 17342006608), (16, 8671003304), (31, 4475356544), (32, 4335501652), (47, 2951830912), (62, 2237678272), (64, 2167750826), (94, 1475915456), (124, 1118839136), (128, 1083875413), (188, 737957728), (248, 559419568), (367, 378027392), (376, 368978864), (496, 279709784), (734, 189013696), (752, 184489432), (992, 139854892), (1457, 95220352), (1468, 94506848), (1504, 92244716), (1984, 69927446), (2027, 68444032), (2914, 47610176), (2936, 47253424), (3008, 46122358), (3968, 34963723), (4054, 34222016), (5828, 23805088), (5872, 23626712), (6016, 23061179), (8108, 17111008), (11377, 12194432), (11656, 11902544), (11744, 11813356), (16216, 8555504), (17249, 8043136), (22754, 6097216), (23312, 5951272), (23488, 5906678), (32432, 4277752), (34498, 4021568), (45508, 3048608), (46624, 2975636), (46976, 2953339), (62837, 2207872), (64864, 2138876), (68996, 2010784), (91016, 1524304), (93248, 1487818), (95269, 1456256), (125674, 1103936), (129728, 1069438), (137992, 1005392), (182032, 762152), (186496, 743909), (190538, 728128), (251348, 551968), (259456, 534719), (275984, 502696), (364064, 381076)]