664208474112

素因数分解:

$2^{16}\times 3^3\times {\mathrm{375371}}^1$

素因数の和:375412

約数の個数: 136

約数和(自身を含む): 1968015336480

約数和(自身を除く): 1303806862368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 8192, 9216, 12288, 13824, 16384, 18432, 24576, 27648, 32768, 36864, 49152, 55296, 65536, 73728, 98304, 110592, 147456, 196608, 221184, 294912, 375371, 442368, 589824, 750742, 884736, 1126113, 1501484, 1769472, 2252226, 3002968, 3378339, 4504452, 6005936, 6756678, 9008904, 10135017, 12011872, 13513356, 18017808, 20270034, 24023744, 27026712, 36035616, 40540068, 48047488, 54053424, 72071232, 81080136, 96094976, 108106848, 144142464, 162160272, 192189952, 216213696, 288284928, 324320544, 384379904, 432427392, 576569856, 648641088, 768759808, 864854784, 1153139712, 1297282176, 1537519616, 1729709568, 2306279424, 2594564352, 3075039232, 3459419136, 4612558848, 5189128704, 6150078464, 6918838272, 9225117696, 10378257408, 12300156928, 13837676544, 18450235392, 20756514816, 24600313856, 27675353088, 36900470784, 41513029632, 55350706176, 73800941568, 83026059264, 110701412352, 166052118528, 221402824704, 332104237056, 664208474112]

約数ペア:

[(1, 664208474112), (2, 332104237056), (3, 221402824704), (4, 166052118528), (6, 110701412352), (8, 83026059264), (9, 73800941568), (12, 55350706176), (16, 41513029632), (18, 36900470784), (24, 27675353088), (27, 24600313856), (32, 20756514816), (36, 18450235392), (48, 13837676544), (54, 12300156928), (64, 10378257408), (72, 9225117696), (96, 6918838272), (108, 6150078464), (128, 5189128704), (144, 4612558848), (192, 3459419136), (216, 3075039232), (256, 2594564352), (288, 2306279424), (384, 1729709568), (432, 1537519616), (512, 1297282176), (576, 1153139712), (768, 864854784), (864, 768759808), (1024, 648641088), (1152, 576569856), (1536, 432427392), (1728, 384379904), (2048, 324320544), (2304, 288284928), (3072, 216213696), (3456, 192189952), (4096, 162160272), (4608, 144142464), (6144, 108106848), (6912, 96094976), (8192, 81080136), (9216, 72071232), (12288, 54053424), (13824, 48047488), (16384, 40540068), (18432, 36035616), (24576, 27026712), (27648, 24023744), (32768, 20270034), (36864, 18017808), (49152, 13513356), (55296, 12011872), (65536, 10135017), (73728, 9008904), (98304, 6756678), (110592, 6005936), (147456, 4504452), (196608, 3378339), (221184, 3002968), (294912, 2252226), (375371, 1769472), (442368, 1501484), (589824, 1126113), (750742, 884736)]