7204681728

素因数分解:

$2^{11}\times 3^5\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:535

約数の個数: 288

約数和(自身を含む): 22322926080

約数和(自身を除く): 15118244352

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, 243, 248, 256, 279, 288, 324, 372, 384, 432, 467, 486, 496, 512, 558, 576, 648, 744, 768, 837, 864, 934, 972, 992, 1024, 1116, 1152, 1296, 1401, 1488, 1536, 1674, 1728, 1868, 1944, 1984, 2048, 2232, 2304, 2511, 2592, 2802, 2976, 3072, 3348, 3456, 3736, 3888, 3968, 4203, 4464, 4608, 5022, 5184, 5604, 5952, 6144, 6696, 6912, 7472, 7533, 7776, 7936, 8406, 8928, 9216, 10044, 10368, 11208, 11904, 12609, 13392, 13824, 14477, 14944, 15066, 15552, 15872, 16812, 17856, 18432, 20088, 20736, 22416, 23808, 25218, 26784, 27648, 28954, 29888, 30132, 31104, 31744, 33624, 35712, 37827, 40176, 41472, 43431, 44832, 47616, 50436, 53568, 55296, 57908, 59776, 60264, 62208, 63488, 67248, 71424, 75654, 80352, 82944, 86862, 89664, 95232, 100872, 107136, 113481, 115816, 119552, 120528, 124416, 130293, 134496, 142848, 151308, 160704, 165888, 173724, 179328, 190464, 201744, 214272, 226962, 231632, 239104, 241056, 248832, 260586, 268992, 285696, 302616, 321408, 347448, 358656, 390879, 403488, 428544, 453924, 463264, 478208, 482112, 497664, 521172, 537984, 571392, 605232, 642816, 694896, 717312, 781758, 806976, 857088, 907848, 926528, 956416, 964224, 1042344, 1075968, 1172637, 1210464, 1285632, 1389792, 1434624, 1563516, 1613952, 1714176, 1815696, 1853056, 1928448, 2084688, 2151936, 2345274, 2420928, 2571264, 2779584, 2869248, 3127032, 3227904, 3517911, 3631392, 3706112, 3856896, 4169376, 4303872, 4690548, 4841856, 5142528, 5559168, 6254064, 6455808, 7035822, 7262784, 7412224, 7713792, 8338752, 8607744, 9381096, 9683712, 11118336, 12508128, 12911616, 14071644, 14525568, 14824448, 15427584, 16677504, 18762192, 19367424, 22236672, 25016256, 25823232, 28143288, 29051136, 29648896, 33355008, 37524384, 38734848, 44473344, 50032512, 56286576, 58102272, 66710016, 75048768, 77469696, 88946688, 100065024, 112573152, 116204544, 133420032, 150097536, 200130048, 225146304, 232409088, 266840064, 300195072, 400260096, 450292608, 600390144, 800520192, 900585216, 1200780288, 1801170432, 2401560576, 3602340864, 7204681728]

約数ペア:

[(1, 7204681728), (2, 3602340864), (3, 2401560576), (4, 1801170432), (6, 1200780288), (8, 900585216), (9, 800520192), (12, 600390144), (16, 450292608), (18, 400260096), (24, 300195072), (27, 266840064), (31, 232409088), (32, 225146304), (36, 200130048), (48, 150097536), (54, 133420032), (62, 116204544), (64, 112573152), (72, 100065024), (81, 88946688), (93, 77469696), (96, 75048768), (108, 66710016), (124, 58102272), (128, 56286576), (144, 50032512), (162, 44473344), (186, 38734848), (192, 37524384), (216, 33355008), (243, 29648896), (248, 29051136), (256, 28143288), (279, 25823232), (288, 25016256), (324, 22236672), (372, 19367424), (384, 18762192), (432, 16677504), (467, 15427584), (486, 14824448), (496, 14525568), (512, 14071644), (558, 12911616), (576, 12508128), (648, 11118336), (744, 9683712), (768, 9381096), (837, 8607744), (864, 8338752), (934, 7713792), (972, 7412224), (992, 7262784), (1024, 7035822), (1116, 6455808), (1152, 6254064), (1296, 5559168), (1401, 5142528), (1488, 4841856), (1536, 4690548), (1674, 4303872), (1728, 4169376), (1868, 3856896), (1944, 3706112), (1984, 3631392), (2048, 3517911), (2232, 3227904), (2304, 3127032), (2511, 2869248), (2592, 2779584), (2802, 2571264), (2976, 2420928), (3072, 2345274), (3348, 2151936), (3456, 2084688), (3736, 1928448), (3888, 1853056), (3968, 1815696), (4203, 1714176), (4464, 1613952), (4608, 1563516), (5022, 1434624), (5184, 1389792), (5604, 1285632), (5952, 1210464), (6144, 1172637), (6696, 1075968), (6912, 1042344), (7472, 964224), (7533, 956416), (7776, 926528), (7936, 907848), (8406, 857088), (8928, 806976), (9216, 781758), (10044, 717312), (10368, 694896), (11208, 642816), (11904, 605232), (12609, 571392), (13392, 537984), (13824, 521172), (14477, 497664), (14944, 482112), (15066, 478208), (15552, 463264), (15872, 453924), (16812, 428544), (17856, 403488), (18432, 390879), (20088, 358656), (20736, 347448), (22416, 321408), (23808, 302616), (25218, 285696), (26784, 268992), (27648, 260586), (28954, 248832), (29888, 241056), (30132, 239104), (31104, 231632), (31744, 226962), (33624, 214272), (35712, 201744), (37827, 190464), (40176, 179328), (41472, 173724), (43431, 165888), (44832, 160704), (47616, 151308), (50436, 142848), (53568, 134496), (55296, 130293), (57908, 124416), (59776, 120528), (60264, 119552), (62208, 115816), (63488, 113481), (67248, 107136), (71424, 100872), (75654, 95232), (80352, 89664), (82944, 86862)]