266598777744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{7639}}^1$

素因数の和:7950

約数の個数: 240

約数和(自身を含む): 815889168640

約数和(自身を除く): 549290390896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 181, 206, 208, 234, 309, 312, 362, 412, 468, 543, 618, 624, 724, 824, 927, 936, 1086, 1236, 1339, 1448, 1629, 1648, 1854, 1872, 2172, 2353, 2472, 2678, 2896, 3258, 3708, 4017, 4344, 4706, 4944, 5356, 6516, 7059, 7416, 7639, 8034, 8688, 9412, 10712, 12051, 13032, 14118, 14832, 15278, 16068, 18643, 18824, 21177, 21424, 22917, 24102, 26064, 28236, 30556, 32136, 37286, 37648, 42354, 45834, 48204, 55929, 56472, 61112, 64272, 68751, 74572, 84708, 91668, 96408, 99307, 111858, 112944, 122224, 137502, 149144, 167787, 169416, 183336, 192816, 198614, 223716, 242359, 275004, 297921, 298288, 335574, 338832, 366672, 397228, 447432, 484718, 550008, 595842, 671148, 727077, 786817, 794456, 893763, 894864, 969436, 1100016, 1191684, 1342296, 1382659, 1454154, 1573634, 1588912, 1787526, 1938872, 2181231, 2360451, 2383368, 2684592, 2765318, 2908308, 3147268, 3575052, 3877744, 4147977, 4362462, 4720902, 4766736, 5530636, 5816616, 6294536, 7081353, 7150104, 8295954, 8724924, 9441804, 10228621, 11061272, 11633232, 12443931, 12589072, 14162706, 14300208, 16591908, 17449848, 17974567, 18883608, 20457242, 22122544, 24887862, 28325412, 30685863, 33183816, 34899696, 35949134, 37767216, 40914484, 49775724, 53923701, 56650824, 61371726, 66367632, 71898268, 81828968, 92057589, 99551448, 107847402, 113301648, 122743452, 142413877, 143796536, 161771103, 163657936, 184115178, 199102896, 215694804, 245486904, 284827754, 287593072, 323542206, 368230356, 427241631, 431389608, 490973808, 569655508, 647084412, 736460712, 854483262, 862779216, 1139311016, 1281724893, 1294168824, 1472921424, 1708966524, 1851380401, 2278622032, 2563449786, 2588337648, 3417933048, 3702760802, 5126899572, 5554141203, 6835866096, 7405521604, 10253799144, 11108282406, 14811043208, 16662423609, 20507598288, 22216564812, 29622086416, 33324847218, 44433129624, 66649694436, 88866259248, 133299388872, 266598777744]

約数ペア:

[(1, 266598777744), (2, 133299388872), (3, 88866259248), (4, 66649694436), (6, 44433129624), (8, 33324847218), (9, 29622086416), (12, 22216564812), (13, 20507598288), (16, 16662423609), (18, 14811043208), (24, 11108282406), (26, 10253799144), (36, 7405521604), (39, 6835866096), (48, 5554141203), (52, 5126899572), (72, 3702760802), (78, 3417933048), (103, 2588337648), (104, 2563449786), (117, 2278622032), (144, 1851380401), (156, 1708966524), (181, 1472921424), (206, 1294168824), (208, 1281724893), (234, 1139311016), (309, 862779216), (312, 854483262), (362, 736460712), (412, 647084412), (468, 569655508), (543, 490973808), (618, 431389608), (624, 427241631), (724, 368230356), (824, 323542206), (927, 287593072), (936, 284827754), (1086, 245486904), (1236, 215694804), (1339, 199102896), (1448, 184115178), (1629, 163657936), (1648, 161771103), (1854, 143796536), (1872, 142413877), (2172, 122743452), (2353, 113301648), (2472, 107847402), (2678, 99551448), (2896, 92057589), (3258, 81828968), (3708, 71898268), (4017, 66367632), (4344, 61371726), (4706, 56650824), (4944, 53923701), (5356, 49775724), (6516, 40914484), (7059, 37767216), (7416, 35949134), (7639, 34899696), (8034, 33183816), (8688, 30685863), (9412, 28325412), (10712, 24887862), (12051, 22122544), (13032, 20457242), (14118, 18883608), (14832, 17974567), (15278, 17449848), (16068, 16591908), (18643, 14300208), (18824, 14162706), (21177, 12589072), (21424, 12443931), (22917, 11633232), (24102, 11061272), (26064, 10228621), (28236, 9441804), (30556, 8724924), (32136, 8295954), (37286, 7150104), (37648, 7081353), (42354, 6294536), (45834, 5816616), (48204, 5530636), (55929, 4766736), (56472, 4720902), (61112, 4362462), (64272, 4147977), (68751, 3877744), (74572, 3575052), (84708, 3147268), (91668, 2908308), (96408, 2765318), (99307, 2684592), (111858, 2383368), (112944, 2360451), (122224, 2181231), (137502, 1938872), (149144, 1787526), (167787, 1588912), (169416, 1573634), (183336, 1454154), (192816, 1382659), (198614, 1342296), (223716, 1191684), (242359, 1100016), (275004, 969436), (297921, 894864), (298288, 893763), (335574, 794456), (338832, 786817), (366672, 727077), (397228, 671148), (447432, 595842), (484718, 550008)]