561286656

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{17401}}^1$

素因数の和:17432

約数の個数: 120

約数和(自身を含む): 1851433584

約数和(自身を除く): 1290146928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 17401, 32256, 34802, 52203, 69604, 104406, 121807, 139208, 156609, 208812, 243614, 278416, 313218, 365421, 417624, 487228, 556832, 626436, 730842, 835248, 974456, 1096263, 1113664, 1252872, 1461684, 1670496, 1948912, 2192526, 2227328, 2505744, 2923368, 3340992, 3897824, 4385052, 4454656, 5011488, 5846736, 6681984, 7795648, 8770104, 8909312, 10022976, 11693472, 13363968, 15591296, 17540208, 20045952, 23386944, 26727936, 31182592, 35080416, 40091904, 46773888, 62365184, 70160832, 80183808, 93547776, 140321664, 187095552, 280643328, 561286656]

約数ペア:

[(1, 561286656), (2, 280643328), (3, 187095552), (4, 140321664), (6, 93547776), (7, 80183808), (8, 70160832), (9, 62365184), (12, 46773888), (14, 40091904), (16, 35080416), (18, 31182592), (21, 26727936), (24, 23386944), (28, 20045952), (32, 17540208), (36, 15591296), (42, 13363968), (48, 11693472), (56, 10022976), (63, 8909312), (64, 8770104), (72, 7795648), (84, 6681984), (96, 5846736), (112, 5011488), (126, 4454656), (128, 4385052), (144, 3897824), (168, 3340992), (192, 2923368), (224, 2505744), (252, 2227328), (256, 2192526), (288, 1948912), (336, 1670496), (384, 1461684), (448, 1252872), (504, 1113664), (512, 1096263), (576, 974456), (672, 835248), (768, 730842), (896, 626436), (1008, 556832), (1152, 487228), (1344, 417624), (1536, 365421), (1792, 313218), (2016, 278416), (2304, 243614), (2688, 208812), (3584, 156609), (4032, 139208), (4608, 121807), (5376, 104406), (8064, 69604), (10752, 52203), (16128, 34802), (17401, 32256)]