121270656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1476

約数の個数: 128

約数和(自身を含む): 367567200

約数和(自身を除く): 246296544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1429, 1632, 1664, 1768, 2176, 2496, 2652, 2858, 3264, 3536, 4287, 4992, 5304, 5716, 6528, 7072, 8574, 10608, 11432, 14144, 17148, 18577, 21216, 22864, 24293, 28288, 34296, 37154, 42432, 45728, 48586, 55731, 68592, 72879, 74308, 84864, 91456, 97172, 111462, 137184, 145758, 148616, 182912, 194344, 222924, 274368, 291516, 297232, 315809, 388688, 445848, 548736, 583032, 594464, 631618, 777376, 891696, 947427, 1166064, 1188928, 1263236, 1554752, 1783392, 1894854, 2332128, 2377856, 2526472, 3109504, 3566784, 3789708, 4664256, 5052944, 7133568, 7579416, 9328512, 10105888, 15158832, 20211776, 30317664, 40423552, 60635328, 121270656]

約数ペア:

[(1, 121270656), (2, 60635328), (3, 40423552), (4, 30317664), (6, 20211776), (8, 15158832), (12, 10105888), (13, 9328512), (16, 7579416), (17, 7133568), (24, 5052944), (26, 4664256), (32, 3789708), (34, 3566784), (39, 3109504), (48, 2526472), (51, 2377856), (52, 2332128), (64, 1894854), (68, 1783392), (78, 1554752), (96, 1263236), (102, 1188928), (104, 1166064), (128, 947427), (136, 891696), (156, 777376), (192, 631618), (204, 594464), (208, 583032), (221, 548736), (272, 445848), (312, 388688), (384, 315809), (408, 297232), (416, 291516), (442, 274368), (544, 222924), (624, 194344), (663, 182912), (816, 148616), (832, 145758), (884, 137184), (1088, 111462), (1248, 97172), (1326, 91456), (1429, 84864), (1632, 74308), (1664, 72879), (1768, 68592), (2176, 55731), (2496, 48586), (2652, 45728), (2858, 42432), (3264, 37154), (3536, 34296), (4287, 28288), (4992, 24293), (5304, 22864), (5716, 21216), (6528, 18577), (7072, 17148), (8574, 14144), (10608, 11432)]