53478989872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2039}}^1$

素因数の和:2475

約数の個数: 160

約数和(自身を含む): 131741568000

約数和(自身を除く): 78262578128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 349, 427, 488, 616, 671, 698, 854, 976, 1232, 1342, 1396, 1708, 2039, 2443, 2684, 2792, 3416, 3839, 4078, 4697, 4886, 5368, 5584, 6832, 7678, 8156, 9394, 9772, 10736, 14273, 15356, 16312, 18788, 19544, 21289, 22429, 26873, 28546, 30712, 32624, 37576, 39088, 42578, 44858, 53746, 57092, 61424, 75152, 85156, 89716, 107492, 114184, 124379, 149023, 157003, 170312, 179432, 214984, 228368, 234179, 248758, 298046, 314006, 340624, 358864, 429968, 468358, 497516, 596092, 628012, 711611, 870653, 936716, 995032, 1192184, 1256024, 1368169, 1423222, 1639253, 1741306, 1873432, 1990064, 2384368, 2512048, 2736338, 2846444, 3278506, 3482612, 3746864, 4981277, 5472676, 5692888, 6557012, 6965224, 7827721, 9577183, 9962554, 10945352, 11385776, 13114024, 13930448, 15655442, 19154366, 19925108, 21890704, 26228048, 31310884, 38308732, 39850216, 43408271, 54794047, 62621768, 76617464, 79700432, 86816542, 109588094, 125243536, 153234928, 173633084, 219176188, 303857897, 347266168, 438352376, 477490981, 607715794, 694532336, 876704752, 954981962, 1215431588, 1909963924, 2430863176, 3342436867, 3819927848, 4861726352, 6684873734, 7639855696, 13369747468, 26739494936, 53478989872]

約数ペア:

[(1, 53478989872), (2, 26739494936), (4, 13369747468), (7, 7639855696), (8, 6684873734), (11, 4861726352), (14, 3819927848), (16, 3342436867), (22, 2430863176), (28, 1909963924), (44, 1215431588), (56, 954981962), (61, 876704752), (77, 694532336), (88, 607715794), (112, 477490981), (122, 438352376), (154, 347266168), (176, 303857897), (244, 219176188), (308, 173633084), (349, 153234928), (427, 125243536), (488, 109588094), (616, 86816542), (671, 79700432), (698, 76617464), (854, 62621768), (976, 54794047), (1232, 43408271), (1342, 39850216), (1396, 38308732), (1708, 31310884), (2039, 26228048), (2443, 21890704), (2684, 19925108), (2792, 19154366), (3416, 15655442), (3839, 13930448), (4078, 13114024), (4697, 11385776), (4886, 10945352), (5368, 9962554), (5584, 9577183), (6832, 7827721), (7678, 6965224), (8156, 6557012), (9394, 5692888), (9772, 5472676), (10736, 4981277), (14273, 3746864), (15356, 3482612), (16312, 3278506), (18788, 2846444), (19544, 2736338), (21289, 2512048), (22429, 2384368), (26873, 1990064), (28546, 1873432), (30712, 1741306), (32624, 1639253), (37576, 1423222), (39088, 1368169), (42578, 1256024), (44858, 1192184), (53746, 995032), (57092, 936716), (61424, 870653), (75152, 711611), (85156, 628012), (89716, 596092), (107492, 497516), (114184, 468358), (124379, 429968), (149023, 358864), (157003, 340624), (170312, 314006), (179432, 298046), (214984, 248758), (228368, 234179)]