15681736368

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{4871}}^1$

素因数の和:5247

約数の個数: 120

約数和(自身を含む): 44608811520

約数和(自身を除く): 28927075152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 283, 316, 474, 566, 632, 711, 849, 948, 1132, 1264, 1422, 1698, 1896, 2264, 2547, 2844, 3396, 3792, 4528, 4871, 5094, 5688, 6792, 9742, 10188, 11376, 13584, 14613, 19484, 20376, 22357, 29226, 38968, 40752, 43839, 44714, 58452, 67071, 77936, 87678, 89428, 116904, 134142, 175356, 178856, 201213, 233808, 268284, 350712, 357712, 384809, 402426, 536568, 701424, 769618, 804852, 1073136, 1154427, 1378493, 1539236, 1609704, 2308854, 2756986, 3078472, 3219408, 3463281, 4135479, 4617708, 5513972, 6156944, 6926562, 8270958, 9235416, 11027944, 12406437, 13853124, 16541916, 18470832, 22055888, 24812874, 27706248, 33083832, 49625748, 55412496, 66167664, 99251496, 108900947, 198502992, 217801894, 326702841, 435603788, 653405682, 871207576, 980108523, 1306811364, 1742415152, 1960217046, 2613622728, 3920434092, 5227245456, 7840868184, 15681736368]

約数ペア:

[(1, 15681736368), (2, 7840868184), (3, 5227245456), (4, 3920434092), (6, 2613622728), (8, 1960217046), (9, 1742415152), (12, 1306811364), (16, 980108523), (18, 871207576), (24, 653405682), (36, 435603788), (48, 326702841), (72, 217801894), (79, 198502992), (144, 108900947), (158, 99251496), (237, 66167664), (283, 55412496), (316, 49625748), (474, 33083832), (566, 27706248), (632, 24812874), (711, 22055888), (849, 18470832), (948, 16541916), (1132, 13853124), (1264, 12406437), (1422, 11027944), (1698, 9235416), (1896, 8270958), (2264, 6926562), (2547, 6156944), (2844, 5513972), (3396, 4617708), (3792, 4135479), (4528, 3463281), (4871, 3219408), (5094, 3078472), (5688, 2756986), (6792, 2308854), (9742, 1609704), (10188, 1539236), (11376, 1378493), (13584, 1154427), (14613, 1073136), (19484, 804852), (20376, 769618), (22357, 701424), (29226, 536568), (38968, 402426), (40752, 384809), (43839, 357712), (44714, 350712), (58452, 268284), (67071, 233808), (77936, 201213), (87678, 178856), (89428, 175356), (116904, 134142)]