15978207744

素因数分解:

$2^9\times 3^4\times {\mathrm{41}}^1\times {\mathrm{9397}}^1$

素因数の和:9468

約数の個数: 200

約数和(自身を含む): 48859130628

約数和(自身を除く): 32880922884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 256, 288, 324, 328, 369, 384, 432, 492, 512, 576, 648, 656, 738, 768, 864, 984, 1107, 1152, 1296, 1312, 1476, 1536, 1728, 1968, 2214, 2304, 2592, 2624, 2952, 3321, 3456, 3936, 4428, 4608, 5184, 5248, 5904, 6642, 6912, 7872, 8856, 9397, 10368, 10496, 11808, 13284, 13824, 15744, 17712, 18794, 20736, 20992, 23616, 26568, 28191, 31488, 35424, 37588, 41472, 47232, 53136, 56382, 62976, 70848, 75176, 84573, 94464, 106272, 112764, 141696, 150352, 169146, 188928, 212544, 225528, 253719, 283392, 300704, 338292, 385277, 425088, 451056, 507438, 566784, 601408, 676584, 761157, 770554, 850176, 902112, 1014876, 1155831, 1202816, 1353168, 1522314, 1541108, 1700352, 1804224, 2029752, 2311662, 2405632, 2706336, 3044628, 3082216, 3467493, 3608448, 4059504, 4623324, 4811264, 5412672, 6089256, 6164432, 6934986, 7216896, 8119008, 9246648, 10402479, 10825344, 12178512, 12328864, 13869972, 14433792, 16238016, 18493296, 20804958, 21650688, 24357024, 24657728, 27739944, 31207437, 32476032, 36986592, 41609916, 43301376, 48714048, 49315456, 55479888, 62414874, 64952064, 73973184, 83219832, 97428096, 98630912, 110959776, 124829748, 129904128, 147946368, 166439664, 194856192, 197261824, 221919552, 249659496, 295892736, 332879328, 389712384, 443839104, 499318992, 591785472, 665758656, 887678208, 998637984, 1331517312, 1775356416, 1997275968, 2663034624, 3994551936, 5326069248, 7989103872, 15978207744]

約数ペア:

[(1, 15978207744), (2, 7989103872), (3, 5326069248), (4, 3994551936), (6, 2663034624), (8, 1997275968), (9, 1775356416), (12, 1331517312), (16, 998637984), (18, 887678208), (24, 665758656), (27, 591785472), (32, 499318992), (36, 443839104), (41, 389712384), (48, 332879328), (54, 295892736), (64, 249659496), (72, 221919552), (81, 197261824), (82, 194856192), (96, 166439664), (108, 147946368), (123, 129904128), (128, 124829748), (144, 110959776), (162, 98630912), (164, 97428096), (192, 83219832), (216, 73973184), (246, 64952064), (256, 62414874), (288, 55479888), (324, 49315456), (328, 48714048), (369, 43301376), (384, 41609916), (432, 36986592), (492, 32476032), (512, 31207437), (576, 27739944), (648, 24657728), (656, 24357024), (738, 21650688), (768, 20804958), (864, 18493296), (984, 16238016), (1107, 14433792), (1152, 13869972), (1296, 12328864), (1312, 12178512), (1476, 10825344), (1536, 10402479), (1728, 9246648), (1968, 8119008), (2214, 7216896), (2304, 6934986), (2592, 6164432), (2624, 6089256), (2952, 5412672), (3321, 4811264), (3456, 4623324), (3936, 4059504), (4428, 3608448), (4608, 3467493), (5184, 3082216), (5248, 3044628), (5904, 2706336), (6642, 2405632), (6912, 2311662), (7872, 2029752), (8856, 1804224), (9397, 1700352), (10368, 1541108), (10496, 1522314), (11808, 1353168), (13284, 1202816), (13824, 1155831), (15744, 1014876), (17712, 902112), (18794, 850176), (20736, 770554), (20992, 761157), (23616, 676584), (26568, 601408), (28191, 566784), (31488, 507438), (35424, 451056), (37588, 425088), (41472, 385277), (47232, 338292), (53136, 300704), (56382, 283392), (62976, 253719), (70848, 225528), (75176, 212544), (84573, 188928), (94464, 169146), (106272, 150352), (112764, 141696)]