1073244920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{2083}}^1$

素因数の和:3276

約数の個数: 64

約数和(自身を含む): 2637843840

約数和(自身を除く): 1564598920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1171, 2083, 2342, 4166, 4684, 5855, 8332, 9368, 10415, 11710, 12881, 16664, 20830, 22913, 23420, 25762, 41660, 45826, 46840, 51524, 64405, 83320, 91652, 103048, 114565, 128810, 183304, 229130, 257620, 458260, 515240, 916520, 2439193, 4878386, 9756772, 12195965, 19513544, 24391930, 26831123, 48783860, 53662246, 97567720, 107324492, 134155615, 214648984, 268311230, 536622460, 1073244920]

約数ペア:

[(1, 1073244920), (2, 536622460), (4, 268311230), (5, 214648984), (8, 134155615), (10, 107324492), (11, 97567720), (20, 53662246), (22, 48783860), (40, 26831123), (44, 24391930), (55, 19513544), (88, 12195965), (110, 9756772), (220, 4878386), (440, 2439193), (1171, 916520), (2083, 515240), (2342, 458260), (4166, 257620), (4684, 229130), (5855, 183304), (8332, 128810), (9368, 114565), (10415, 103048), (11710, 91652), (12881, 83320), (16664, 64405), (20830, 51524), (22913, 46840), (23420, 45826), (25762, 41660)]