1627770264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{2203}}^1$

素因数の和:4040

約数の個数: 64

約数和(自身を含む): 4313139840

約数和(自身を除く): 2685369576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1811, 2203, 3622, 4406, 5433, 6609, 7244, 8812, 10866, 13218, 14488, 17624, 21732, 26436, 30787, 37451, 43464, 52872, 61574, 74902, 92361, 112353, 123148, 149804, 184722, 224706, 246296, 299608, 369444, 449412, 738888, 898824, 3989633, 7979266, 11968899, 15958532, 23937798, 31917064, 47875596, 67823761, 95751192, 135647522, 203471283, 271295044, 406942566, 542590088, 813885132, 1627770264]

約数ペア:

[(1, 1627770264), (2, 813885132), (3, 542590088), (4, 406942566), (6, 271295044), (8, 203471283), (12, 135647522), (17, 95751192), (24, 67823761), (34, 47875596), (51, 31917064), (68, 23937798), (102, 15958532), (136, 11968899), (204, 7979266), (408, 3989633), (1811, 898824), (2203, 738888), (3622, 449412), (4406, 369444), (5433, 299608), (6609, 246296), (7244, 224706), (8812, 184722), (10866, 149804), (13218, 123148), (14488, 112353), (17624, 92361), (21732, 74902), (26436, 61574), (30787, 52872), (37451, 43464)]