19440041472

素因数分解:

$2^9\times 3^4\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15182

約数の個数: 200

約数和(自身を含む): 59899088832

約数和(自身を除く): 40459047360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 4608, 5022, 5184, 5952, 6696, 6912, 7936, 8928, 10044, 10368, 11904, 13392, 13824, 15121, 15872, 17856, 20088, 20736, 23808, 26784, 30242, 35712, 40176, 41472, 45363, 47616, 53568, 60484, 71424, 80352, 90726, 107136, 120968, 136089, 142848, 160704, 181452, 214272, 241936, 272178, 321408, 362904, 408267, 428544, 468751, 483872, 544356, 642816, 725808, 816534, 937502, 967744, 1088712, 1224801, 1285632, 1406253, 1451616, 1633068, 1875004, 1935488, 2177424, 2449602, 2812506, 2903232, 3266136, 3750008, 3870976, 4218759, 4354848, 4899204, 5625012, 5806464, 6532272, 7500016, 7741952, 8437518, 8709696, 9798408, 11250024, 11612928, 12656277, 13064544, 15000032, 16875036, 17419392, 19596816, 22500048, 23225856, 25312554, 26129088, 30000064, 33750072, 34838784, 37968831, 39193632, 45000096, 50625108, 52258176, 60000128, 67500144, 69677568, 75937662, 78387264, 90000192, 101250216, 104516352, 120000256, 135000288, 151875324, 156774528, 180000384, 202500432, 209032704, 240000512, 270000576, 303750648, 313549056, 360000768, 405000864, 540001152, 607501296, 627098112, 720001536, 810001728, 1080002304, 1215002592, 1620003456, 2160004608, 2430005184, 3240006912, 4860010368, 6480013824, 9720020736, 19440041472]

約数ペア:

[(1, 19440041472), (2, 9720020736), (3, 6480013824), (4, 4860010368), (6, 3240006912), (8, 2430005184), (9, 2160004608), (12, 1620003456), (16, 1215002592), (18, 1080002304), (24, 810001728), (27, 720001536), (31, 627098112), (32, 607501296), (36, 540001152), (48, 405000864), (54, 360000768), (62, 313549056), (64, 303750648), (72, 270000576), (81, 240000512), (93, 209032704), (96, 202500432), (108, 180000384), (124, 156774528), (128, 151875324), (144, 135000288), (162, 120000256), (186, 104516352), (192, 101250216), (216, 90000192), (248, 78387264), (256, 75937662), (279, 69677568), (288, 67500144), (324, 60000128), (372, 52258176), (384, 50625108), (432, 45000096), (496, 39193632), (512, 37968831), (558, 34838784), (576, 33750072), (648, 30000064), (744, 26129088), (768, 25312554), (837, 23225856), (864, 22500048), (992, 19596816), (1116, 17419392), (1152, 16875036), (1296, 15000032), (1488, 13064544), (1536, 12656277), (1674, 11612928), (1728, 11250024), (1984, 9798408), (2232, 8709696), (2304, 8437518), (2511, 7741952), (2592, 7500016), (2976, 6532272), (3348, 5806464), (3456, 5625012), (3968, 4899204), (4464, 4354848), (4608, 4218759), (5022, 3870976), (5184, 3750008), (5952, 3266136), (6696, 2903232), (6912, 2812506), (7936, 2449602), (8928, 2177424), (10044, 1935488), (10368, 1875004), (11904, 1633068), (13392, 1451616), (13824, 1406253), (15121, 1285632), (15872, 1224801), (17856, 1088712), (20088, 967744), (20736, 937502), (23808, 816534), (26784, 725808), (30242, 642816), (35712, 544356), (40176, 483872), (41472, 468751), (45363, 428544), (47616, 408267), (53568, 362904), (60484, 321408), (71424, 272178), (80352, 241936), (90726, 214272), (107136, 181452), (120968, 160704), (136089, 142848)]