1326065792

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 2728083840

約数和(自身を除く): 1402018048

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 211, 296, 422, 592, 844, 1184, 1327, 1688, 2368, 2654, 3376, 4736, 5308, 6752, 7807, 10616, 13504, 15614, 21232, 27008, 31228, 42464, 49099, 62456, 84928, 98198, 124912, 169856, 196396, 249824, 279997, 392792, 499648, 559994, 785584, 999296, 1119988, 1571168, 2239976, 3142336, 4479952, 6284672, 8959904, 10359889, 17919808, 20719778, 35839616, 41439556, 82879112, 165758224, 331516448, 663032896, 1326065792]

約数ペア:

[(1, 1326065792), (2, 663032896), (4, 331516448), (8, 165758224), (16, 82879112), (32, 41439556), (37, 35839616), (64, 20719778), (74, 17919808), (128, 10359889), (148, 8959904), (211, 6284672), (296, 4479952), (422, 3142336), (592, 2239976), (844, 1571168), (1184, 1119988), (1327, 999296), (1688, 785584), (2368, 559994), (2654, 499648), (3376, 392792), (4736, 279997), (5308, 249824), (6752, 196396), (7807, 169856), (10616, 124912), (13504, 98198), (15614, 84928), (21232, 62456), (27008, 49099), (31228, 42464)]