509917056

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2068

約数の個数: 128

約数和(自身を含む): 1502582400

約数和(自身を除く): 992665344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 264, 352, 366, 384, 488, 528, 671, 704, 732, 976, 1056, 1342, 1408, 1464, 1952, 1979, 2013, 2112, 2684, 2928, 3904, 3958, 4026, 4224, 5368, 5856, 5937, 7808, 7916, 8052, 10736, 11712, 11874, 15832, 16104, 21472, 21769, 23424, 23748, 31664, 32208, 42944, 43538, 47496, 63328, 64416, 65307, 85888, 87076, 94992, 120719, 126656, 128832, 130614, 174152, 189984, 241438, 253312, 257664, 261228, 348304, 362157, 379968, 482876, 522456, 696608, 724314, 759936, 965752, 1044912, 1327909, 1393216, 1448628, 1931504, 2089824, 2655818, 2786432, 2897256, 3863008, 3983727, 4179648, 5311636, 5794512, 7726016, 7967454, 8359296, 10623272, 11589024, 15452032, 15934908, 21246544, 23178048, 31869816, 42493088, 46356096, 63739632, 84986176, 127479264, 169972352, 254958528, 509917056]

約数ペア:

[(1, 509917056), (2, 254958528), (3, 169972352), (4, 127479264), (6, 84986176), (8, 63739632), (11, 46356096), (12, 42493088), (16, 31869816), (22, 23178048), (24, 21246544), (32, 15934908), (33, 15452032), (44, 11589024), (48, 10623272), (61, 8359296), (64, 7967454), (66, 7726016), (88, 5794512), (96, 5311636), (122, 4179648), (128, 3983727), (132, 3863008), (176, 2897256), (183, 2786432), (192, 2655818), (244, 2089824), (264, 1931504), (352, 1448628), (366, 1393216), (384, 1327909), (488, 1044912), (528, 965752), (671, 759936), (704, 724314), (732, 696608), (976, 522456), (1056, 482876), (1342, 379968), (1408, 362157), (1464, 348304), (1952, 261228), (1979, 257664), (2013, 253312), (2112, 241438), (2684, 189984), (2928, 174152), (3904, 130614), (3958, 128832), (4026, 126656), (4224, 120719), (5368, 94992), (5856, 87076), (5937, 85888), (7808, 65307), (7916, 64416), (8052, 63328), (10736, 47496), (11712, 43538), (11874, 42944), (15832, 32208), (16104, 31664), (21472, 23748), (21769, 23424)]