655235471808

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11727439}}^1$

素因数の和:11727554

約数の個数: 84

約数和(自身を含む): 1897476337120

約数和(自身を除く): 1242240865312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 13968, 18624, 27936, 55872, 11727439, 23454878, 35182317, 46909756, 70364634, 93819512, 105546951, 140729268, 187639024, 211093902, 281458536, 375278048, 422187804, 562917072, 750556096, 844375608, 1125834144, 1137561583, 1688751216, 2251668288, 2275123166, 3377502432, 3412684749, 4550246332, 6755004864, 6825369498, 9100492664, 10238054247, 13650738996, 18200985328, 20476108494, 27301477992, 36401970656, 40952216988, 54602955984, 72803941312, 81904433976, 109205911968, 163808867952, 218411823936, 327617735904, 655235471808]

約数ペア:

[(1, 655235471808), (2, 327617735904), (3, 218411823936), (4, 163808867952), (6, 109205911968), (8, 81904433976), (9, 72803941312), (12, 54602955984), (16, 40952216988), (18, 36401970656), (24, 27301477992), (32, 20476108494), (36, 18200985328), (48, 13650738996), (64, 10238054247), (72, 9100492664), (96, 6825369498), (97, 6755004864), (144, 4550246332), (192, 3412684749), (194, 3377502432), (288, 2275123166), (291, 2251668288), (388, 1688751216), (576, 1137561583), (582, 1125834144), (776, 844375608), (873, 750556096), (1164, 562917072), (1552, 422187804), (1746, 375278048), (2328, 281458536), (3104, 211093902), (3492, 187639024), (4656, 140729268), (6208, 105546951), (6984, 93819512), (9312, 70364634), (13968, 46909756), (18624, 35182317), (27936, 23454878), (55872, 11727439)]