713546816

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1033}}^1$

素因数の和:1339

約数の個数: 56

約数和(自身を含む): 1456053984

約数和(自身を除く): 742507168

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 251, 344, 502, 688, 1004, 1033, 1376, 2008, 2066, 2752, 4016, 4132, 8032, 8264, 10793, 16064, 16528, 21586, 33056, 43172, 44419, 66112, 86344, 88838, 172688, 177676, 259283, 345376, 355352, 518566, 690752, 710704, 1037132, 1421408, 2074264, 2842816, 4148528, 8297056, 11149169, 16594112, 22298338, 44596676, 89193352, 178386704, 356773408, 713546816]

約数ペア:

[(1, 713546816), (2, 356773408), (4, 178386704), (8, 89193352), (16, 44596676), (32, 22298338), (43, 16594112), (64, 11149169), (86, 8297056), (172, 4148528), (251, 2842816), (344, 2074264), (502, 1421408), (688, 1037132), (1004, 710704), (1033, 690752), (1376, 518566), (2008, 355352), (2066, 345376), (2752, 259283), (4016, 177676), (4132, 172688), (8032, 88838), (8264, 86344), (10793, 66112), (16064, 44419), (16528, 43172), (21586, 33056)]