685644071872

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{734837}}^1$

素因数の和:735149

約数の個数: 56

約数和(自身を含む): 1388667458880

約数和(自身を除く): 703023387008

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 239, 244, 478, 488, 956, 976, 1912, 1952, 3824, 3904, 7648, 14579, 15296, 29158, 58316, 116632, 233264, 466528, 734837, 933056, 1469674, 2939348, 5878696, 11757392, 23514784, 44825057, 47029568, 89650114, 175626043, 179300228, 351252086, 358600456, 702504172, 717200912, 1405008344, 1434401824, 2810016688, 2868803648, 5620033376, 10713188623, 11240066752, 21426377246, 42852754492, 85705508984, 171411017968, 342822035936, 685644071872]

約数ペア:

[(1, 685644071872), (2, 342822035936), (4, 171411017968), (8, 85705508984), (16, 42852754492), (32, 21426377246), (61, 11240066752), (64, 10713188623), (122, 5620033376), (239, 2868803648), (244, 2810016688), (478, 1434401824), (488, 1405008344), (956, 717200912), (976, 702504172), (1912, 358600456), (1952, 351252086), (3824, 179300228), (3904, 175626043), (7648, 89650114), (14579, 47029568), (15296, 44825057), (29158, 23514784), (58316, 11757392), (116632, 5878696), (233264, 2939348), (466528, 1469674), (734837, 933056)]