811686876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6192

約数の個数: 144

約数和(自身を含む): 2562588672

約数和(自身を除く): 1750901796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 1001, 1092, 1452, 1573, 1694, 1716, 2002, 2541, 3003, 3146, 3388, 4004, 4719, 5082, 6006, 6143, 6292, 9438, 10164, 11011, 12012, 12286, 18429, 18876, 22022, 24572, 33033, 36858, 43001, 44044, 66066, 67573, 73716, 79859, 86002, 129003, 132132, 135146, 159718, 172004, 202719, 239577, 258006, 270292, 319436, 405438, 473011, 479154, 516012, 559013, 743303, 810876, 878449, 946022, 958308, 1118026, 1419033, 1486606, 1677039, 1756898, 1892044, 2229909, 2236052, 2635347, 2838066, 2973212, 3354078, 3513796, 4459818, 5203121, 5270694, 5676132, 6149143, 6708156, 8919636, 9662939, 10406242, 10541388, 12298286, 15609363, 18447429, 19325878, 20812484, 24596572, 28988817, 31218726, 36894858, 38651756, 57977634, 62437452, 67640573, 73789716, 115955268, 135281146, 202921719, 270562292, 405843438, 811686876]

約数ペア:

[(1, 811686876), (2, 405843438), (3, 270562292), (4, 202921719), (6, 135281146), (7, 115955268), (11, 73789716), (12, 67640573), (13, 62437452), (14, 57977634), (21, 38651756), (22, 36894858), (26, 31218726), (28, 28988817), (33, 24596572), (39, 20812484), (42, 19325878), (44, 18447429), (52, 15609363), (66, 12298286), (77, 10541388), (78, 10406242), (84, 9662939), (91, 8919636), (121, 6708156), (132, 6149143), (143, 5676132), (154, 5270694), (156, 5203121), (182, 4459818), (231, 3513796), (242, 3354078), (273, 2973212), (286, 2838066), (308, 2635347), (363, 2236052), (364, 2229909), (429, 1892044), (462, 1756898), (484, 1677039), (546, 1486606), (572, 1419033), (726, 1118026), (847, 958308), (858, 946022), (924, 878449), (1001, 810876), (1092, 743303), (1452, 559013), (1573, 516012), (1694, 479154), (1716, 473011), (2002, 405438), (2541, 319436), (3003, 270292), (3146, 258006), (3388, 239577), (4004, 202719), (4719, 172004), (5082, 159718), (6006, 135146), (6143, 132132), (6292, 129003), (9438, 86002), (10164, 79859), (11011, 73716), (12012, 67573), (12286, 66066), (18429, 44044), (18876, 43001), (22022, 36858), (24572, 33033)]