33314320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 84494592

約数和(自身を除く): 51180272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 103, 104, 130, 206, 208, 260, 311, 412, 515, 520, 622, 824, 1030, 1040, 1244, 1339, 1555, 1648, 2060, 2488, 2678, 3110, 4043, 4120, 4976, 5356, 6220, 6695, 8086, 8240, 10712, 12440, 13390, 16172, 20215, 21424, 24880, 26780, 32033, 32344, 40430, 53560, 64066, 64688, 80860, 107120, 128132, 160165, 161720, 256264, 320330, 323440, 416429, 512528, 640660, 832858, 1281320, 1665716, 2082145, 2562640, 3331432, 4164290, 6662864, 8328580, 16657160, 33314320]

約数ペア:

[(1, 33314320), (2, 16657160), (4, 8328580), (5, 6662864), (8, 4164290), (10, 3331432), (13, 2562640), (16, 2082145), (20, 1665716), (26, 1281320), (40, 832858), (52, 640660), (65, 512528), (80, 416429), (103, 323440), (104, 320330), (130, 256264), (206, 161720), (208, 160165), (260, 128132), (311, 107120), (412, 80860), (515, 64688), (520, 64066), (622, 53560), (824, 40430), (1030, 32344), (1040, 32033), (1244, 26780), (1339, 24880), (1555, 21424), (1648, 20215), (2060, 16172), (2488, 13390), (2678, 12440), (3110, 10712), (4043, 8240), (4120, 8086), (4976, 6695), (5356, 6220)]