28216309836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3011}}^1$

素因数の和:3212

約数の個数: 192

約数和(自身を含む): 79796699136

約数和(自身を除く): 51580389300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 127, 129, 132, 143, 156, 172, 254, 258, 286, 381, 429, 473, 508, 516, 559, 572, 762, 858, 946, 1118, 1397, 1419, 1524, 1651, 1677, 1716, 1892, 2236, 2794, 2838, 3011, 3302, 3354, 4191, 4953, 5461, 5588, 5676, 6022, 6149, 6604, 6708, 8382, 9033, 9906, 10922, 12044, 12298, 16383, 16764, 18066, 18161, 18447, 19812, 21844, 24596, 32766, 33121, 36132, 36322, 36894, 39143, 54483, 60071, 65532, 66242, 70993, 72644, 73788, 78286, 99363, 108966, 117429, 120142, 129473, 132484, 141986, 156572, 180213, 198726, 212979, 217932, 234858, 240284, 258946, 283972, 360426, 382397, 388419, 397452, 425958, 430573, 469716, 517892, 720852, 764794, 776838, 780923, 851916, 861146, 1147191, 1291719, 1424203, 1529588, 1553676, 1561846, 1683149, 1722292, 2294382, 2342769, 2583438, 2848406, 3123692, 3366298, 4206367, 4272609, 4588764, 4685538, 4971161, 5049447, 5166876, 5696812, 6732596, 8412734, 8545218, 9371076, 9942322, 10098894, 12619101, 14913483, 16443071, 16825468, 17090436, 18514639, 19884644, 20197788, 25238202, 29826966, 32886142, 37029278, 49329213, 50476404, 54682771, 55543917, 59653932, 65772284, 74058556, 98658426, 109365542, 111087834, 164048313, 180873781, 197316852, 213759923, 218731084, 222175668, 328096626, 361747562, 427519846, 542621343, 641279769, 656193252, 723495124, 855039692, 1085242686, 1282559538, 2170485372, 2351359153, 2565119076, 4702718306, 7054077459, 9405436612, 14108154918, 28216309836]

約数ペア:

[(1, 28216309836), (2, 14108154918), (3, 9405436612), (4, 7054077459), (6, 4702718306), (11, 2565119076), (12, 2351359153), (13, 2170485372), (22, 1282559538), (26, 1085242686), (33, 855039692), (39, 723495124), (43, 656193252), (44, 641279769), (52, 542621343), (66, 427519846), (78, 361747562), (86, 328096626), (127, 222175668), (129, 218731084), (132, 213759923), (143, 197316852), (156, 180873781), (172, 164048313), (254, 111087834), (258, 109365542), (286, 98658426), (381, 74058556), (429, 65772284), (473, 59653932), (508, 55543917), (516, 54682771), (559, 50476404), (572, 49329213), (762, 37029278), (858, 32886142), (946, 29826966), (1118, 25238202), (1397, 20197788), (1419, 19884644), (1524, 18514639), (1651, 17090436), (1677, 16825468), (1716, 16443071), (1892, 14913483), (2236, 12619101), (2794, 10098894), (2838, 9942322), (3011, 9371076), (3302, 8545218), (3354, 8412734), (4191, 6732596), (4953, 5696812), (5461, 5166876), (5588, 5049447), (5676, 4971161), (6022, 4685538), (6149, 4588764), (6604, 4272609), (6708, 4206367), (8382, 3366298), (9033, 3123692), (9906, 2848406), (10922, 2583438), (12044, 2342769), (12298, 2294382), (16383, 1722292), (16764, 1683149), (18066, 1561846), (18161, 1553676), (18447, 1529588), (19812, 1424203), (21844, 1291719), (24596, 1147191), (32766, 861146), (33121, 851916), (36132, 780923), (36322, 776838), (36894, 764794), (39143, 720852), (54483, 517892), (60071, 469716), (65532, 430573), (66242, 425958), (70993, 397452), (72644, 388419), (73788, 382397), (78286, 360426), (99363, 283972), (108966, 258946), (117429, 240284), (120142, 234858), (129473, 217932), (132484, 212979), (141986, 198726), (156572, 180213)]