1296361728

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6884

約数の個数: 108

約数和(自身を含む): 3783321360

約数和(自身を除く): 2486959632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 576, 664, 747, 768, 996, 1152, 1328, 1494, 1992, 2304, 2656, 2988, 3984, 5312, 5976, 6779, 7968, 10624, 11952, 13558, 15936, 20337, 21248, 23904, 27116, 31872, 40674, 47808, 54232, 61011, 63744, 81348, 95616, 108464, 122022, 162696, 191232, 216928, 244044, 325392, 433856, 488088, 562657, 650784, 867712, 976176, 1125314, 1301568, 1687971, 1735424, 1952352, 2250628, 2603136, 3375942, 3904704, 4501256, 5063913, 5206272, 6751884, 7809408, 9002512, 10127826, 13503768, 15618816, 18005024, 20255652, 27007536, 36010048, 40511304, 54015072, 72020096, 81022608, 108030144, 144040192, 162045216, 216060288, 324090432, 432120576, 648180864, 1296361728]

約数ペア:

[(1, 1296361728), (2, 648180864), (3, 432120576), (4, 324090432), (6, 216060288), (8, 162045216), (9, 144040192), (12, 108030144), (16, 81022608), (18, 72020096), (24, 54015072), (32, 40511304), (36, 36010048), (48, 27007536), (64, 20255652), (72, 18005024), (83, 15618816), (96, 13503768), (128, 10127826), (144, 9002512), (166, 7809408), (192, 6751884), (249, 5206272), (256, 5063913), (288, 4501256), (332, 3904704), (384, 3375942), (498, 2603136), (576, 2250628), (664, 1952352), (747, 1735424), (768, 1687971), (996, 1301568), (1152, 1125314), (1328, 976176), (1494, 867712), (1992, 650784), (2304, 562657), (2656, 488088), (2988, 433856), (3984, 325392), (5312, 244044), (5976, 216928), (6779, 191232), (7968, 162696), (10624, 122022), (11952, 108464), (13558, 95616), (15936, 81348), (20337, 63744), (21248, 61011), (23904, 54232), (27116, 47808), (31872, 40674)]