3147274620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47129}}^1$

素因数の和:47204

約数の個数: 144

約数和(自身を含む): 11116647360

約数和(自身を除く): 7969372740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6678, 7420, 9540, 11130, 13356, 16695, 22260, 33390, 47129, 66780, 94258, 141387, 188516, 235645, 282774, 329903, 424161, 471290, 565548, 659806, 706935, 848322, 942580, 989709, 1319612, 1413870, 1649515, 1696644, 1979418, 2120805, 2497837, 2827740, 2969127, 3299030, 3958836, 4241610, 4948545, 4995674, 5938254, 6598060, 7493511, 8483220, 9897090, 9991348, 11876508, 12489185, 14845635, 14987022, 17484859, 19794180, 22480533, 24978370, 29691270, 29974044, 34969718, 37467555, 44961066, 49956740, 52454577, 59382540, 69939436, 74935110, 87424295, 89922132, 104909154, 112402665, 149870220, 157363731, 174848590, 209818308, 224805330, 262272885, 314727462, 349697180, 449610660, 524545770, 629454924, 786818655, 1049091540, 1573637310, 3147274620]

約数ペア:

[(1, 3147274620), (2, 1573637310), (3, 1049091540), (4, 786818655), (5, 629454924), (6, 524545770), (7, 449610660), (9, 349697180), (10, 314727462), (12, 262272885), (14, 224805330), (15, 209818308), (18, 174848590), (20, 157363731), (21, 149870220), (28, 112402665), (30, 104909154), (35, 89922132), (36, 87424295), (42, 74935110), (45, 69939436), (53, 59382540), (60, 52454577), (63, 49956740), (70, 44961066), (84, 37467555), (90, 34969718), (105, 29974044), (106, 29691270), (126, 24978370), (140, 22480533), (159, 19794180), (180, 17484859), (210, 14987022), (212, 14845635), (252, 12489185), (265, 11876508), (315, 9991348), (318, 9897090), (371, 8483220), (420, 7493511), (477, 6598060), (530, 5938254), (630, 4995674), (636, 4948545), (742, 4241610), (795, 3958836), (954, 3299030), (1060, 2969127), (1113, 2827740), (1260, 2497837), (1484, 2120805), (1590, 1979418), (1855, 1696644), (1908, 1649515), (2226, 1413870), (2385, 1319612), (3180, 989709), (3339, 942580), (3710, 848322), (4452, 706935), (4770, 659806), (5565, 565548), (6678, 471290), (7420, 424161), (9540, 329903), (11130, 282774), (13356, 235645), (16695, 188516), (22260, 141387), (33390, 94258), (47129, 66780)]