2315671688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1$

素因数の和:4230

約数の個数: 64

約数和(自身を含む): 4858056000

約数和(自身を除く): 2542384312

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 97, 134, 194, 268, 388, 536, 737, 776, 1067, 1474, 2134, 2948, 4049, 4268, 5896, 6499, 8098, 8536, 12998, 16196, 25996, 32392, 44539, 51992, 71489, 89078, 142978, 178156, 271283, 285956, 356312, 392753, 542566, 571912, 785506, 1085132, 1571012, 2170264, 2984113, 3142024, 4320283, 5968226, 8640566, 11936452, 17281132, 23872904, 26314451, 34562264, 52628902, 105257804, 210515608, 289458961, 578917922, 1157835844, 2315671688]

約数ペア:

[(1, 2315671688), (2, 1157835844), (4, 578917922), (8, 289458961), (11, 210515608), (22, 105257804), (44, 52628902), (67, 34562264), (88, 26314451), (97, 23872904), (134, 17281132), (194, 11936452), (268, 8640566), (388, 5968226), (536, 4320283), (737, 3142024), (776, 2984113), (1067, 2170264), (1474, 1571012), (2134, 1085132), (2948, 785506), (4049, 571912), (4268, 542566), (5896, 392753), (6499, 356312), (8098, 285956), (8536, 271283), (12998, 178156), (16196, 142978), (25996, 89078), (32392, 71489), (44539, 51992)]