133714240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37987}}^1$

素因数の和:38015

約数の個数: 56

約数和(自身を含む): 347362272

約数和(自身を除く): 213648032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 37987, 75974, 151948, 189935, 303896, 379870, 417857, 607792, 759740, 835714, 1215584, 1519480, 1671428, 2089285, 2431168, 3038960, 3342856, 4178570, 6077920, 6685712, 8357140, 12155840, 13371424, 16714280, 26742848, 33428560, 66857120, 133714240]

約数ペア:

[(1, 133714240), (2, 66857120), (4, 33428560), (5, 26742848), (8, 16714280), (10, 13371424), (11, 12155840), (16, 8357140), (20, 6685712), (22, 6077920), (32, 4178570), (40, 3342856), (44, 3038960), (55, 2431168), (64, 2089285), (80, 1671428), (88, 1519480), (110, 1215584), (160, 835714), (176, 759740), (220, 607792), (320, 417857), (352, 379870), (440, 303896), (704, 189935), (880, 151948), (1760, 75974), (3520, 37987)]