266487408

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 280

約数和(自身を含む): 884752896

約数和(自身を除く): 618265488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 67, 72, 81, 88, 93, 99, 108, 124, 132, 134, 144, 162, 176, 186, 198, 201, 216, 243, 248, 264, 268, 279, 297, 324, 341, 372, 396, 402, 432, 486, 496, 528, 536, 558, 594, 603, 648, 682, 729, 737, 744, 792, 804, 837, 891, 972, 1023, 1072, 1116, 1188, 1206, 1296, 1364, 1458, 1474, 1488, 1584, 1608, 1674, 1782, 1809, 1944, 2046, 2077, 2211, 2232, 2376, 2412, 2511, 2673, 2728, 2916, 2948, 3069, 3216, 3348, 3564, 3618, 3888, 4092, 4154, 4422, 4464, 4752, 4824, 5022, 5346, 5427, 5456, 5832, 5896, 6138, 6231, 6633, 6696, 7128, 7236, 7533, 8019, 8184, 8308, 8844, 9207, 9648, 10044, 10692, 10854, 11664, 11792, 12276, 12462, 13266, 13392, 14256, 14472, 15066, 16038, 16281, 16368, 16616, 17688, 18414, 18693, 19899, 20088, 21384, 21708, 22599, 22847, 24552, 24924, 26532, 27621, 28944, 30132, 32076, 32562, 33232, 35376, 36828, 37386, 39798, 40176, 42768, 43416, 45198, 45694, 48843, 49104, 49848, 53064, 55242, 56079, 59697, 60264, 64152, 65124, 68541, 73656, 74772, 79596, 82863, 86832, 90396, 91388, 97686, 99696, 106128, 110484, 112158, 119394, 120528, 128304, 130248, 137082, 147312, 149544, 159192, 165726, 168237, 179091, 180792, 182776, 195372, 205623, 220968, 224316, 238788, 248589, 260496, 274164, 299088, 318384, 331452, 336474, 358182, 361584, 365552, 390744, 411246, 441936, 448632, 477576, 497178, 504711, 537273, 548328, 616869, 662904, 672948, 716364, 781488, 822492, 897264, 955152, 994356, 1009422, 1074546, 1096656, 1233738, 1325808, 1345896, 1432728, 1514133, 1644984, 1850607, 1988712, 2018844, 2149092, 2467476, 2691792, 2865456, 3028266, 3289968, 3701214, 3977424, 4037688, 4298184, 4934952, 5551821, 6056532, 7402428, 8075376, 8596368, 9869904, 11103642, 12113064, 14804856, 16655463, 22207284, 24226128, 29609712, 33310926, 44414568, 66621852, 88829136, 133243704, 266487408]

約数ペア:

[(1, 266487408), (2, 133243704), (3, 88829136), (4, 66621852), (6, 44414568), (8, 33310926), (9, 29609712), (11, 24226128), (12, 22207284), (16, 16655463), (18, 14804856), (22, 12113064), (24, 11103642), (27, 9869904), (31, 8596368), (33, 8075376), (36, 7402428), (44, 6056532), (48, 5551821), (54, 4934952), (62, 4298184), (66, 4037688), (67, 3977424), (72, 3701214), (81, 3289968), (88, 3028266), (93, 2865456), (99, 2691792), (108, 2467476), (124, 2149092), (132, 2018844), (134, 1988712), (144, 1850607), (162, 1644984), (176, 1514133), (186, 1432728), (198, 1345896), (201, 1325808), (216, 1233738), (243, 1096656), (248, 1074546), (264, 1009422), (268, 994356), (279, 955152), (297, 897264), (324, 822492), (341, 781488), (372, 716364), (396, 672948), (402, 662904), (432, 616869), (486, 548328), (496, 537273), (528, 504711), (536, 497178), (558, 477576), (594, 448632), (603, 441936), (648, 411246), (682, 390744), (729, 365552), (737, 361584), (744, 358182), (792, 336474), (804, 331452), (837, 318384), (891, 299088), (972, 274164), (1023, 260496), (1072, 248589), (1116, 238788), (1188, 224316), (1206, 220968), (1296, 205623), (1364, 195372), (1458, 182776), (1474, 180792), (1488, 179091), (1584, 168237), (1608, 165726), (1674, 159192), (1782, 149544), (1809, 147312), (1944, 137082), (2046, 130248), (2077, 128304), (2211, 120528), (2232, 119394), (2376, 112158), (2412, 110484), (2511, 106128), (2673, 99696), (2728, 97686), (2916, 91388), (2948, 90396), (3069, 86832), (3216, 82863), (3348, 79596), (3564, 74772), (3618, 73656), (3888, 68541), (4092, 65124), (4154, 64152), (4422, 60264), (4464, 59697), (4752, 56079), (4824, 55242), (5022, 53064), (5346, 49848), (5427, 49104), (5456, 48843), (5832, 45694), (5896, 45198), (6138, 43416), (6231, 42768), (6633, 40176), (6696, 39798), (7128, 37386), (7236, 36828), (7533, 35376), (8019, 33232), (8184, 32562), (8308, 32076), (8844, 30132), (9207, 28944), (9648, 27621), (10044, 26532), (10692, 24924), (10854, 24552), (11664, 22847), (11792, 22599), (12276, 21708), (12462, 21384), (13266, 20088), (13392, 19899), (14256, 18693), (14472, 18414), (15066, 17688), (16038, 16616), (16281, 16368)]