20144566656

素因数分解:

$2^7\times 3^2\times {\mathrm{941}}^1\times {\mathrm{18583}}^1$

素因数の和:19544

約数の個数: 96

約数和(自身を含む): 58032814320

約数和(自身を除く): 37888247664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 941, 1152, 1882, 2823, 3764, 5646, 7528, 8469, 11292, 15056, 16938, 18583, 22584, 30112, 33876, 37166, 45168, 55749, 60224, 67752, 74332, 90336, 111498, 120448, 135504, 148664, 167247, 180672, 222996, 271008, 297328, 334494, 361344, 445992, 542016, 594656, 668988, 891984, 1084032, 1189312, 1337976, 1783968, 2378624, 2675952, 3567936, 5351904, 7135872, 10703808, 17486603, 21407616, 34973206, 52459809, 69946412, 104919618, 139892824, 157379427, 209839236, 279785648, 314758854, 419678472, 559571296, 629517708, 839356944, 1119142592, 1259035416, 1678713888, 2238285184, 2518070832, 3357427776, 5036141664, 6714855552, 10072283328, 20144566656]

約数ペア:

[(1, 20144566656), (2, 10072283328), (3, 6714855552), (4, 5036141664), (6, 3357427776), (8, 2518070832), (9, 2238285184), (12, 1678713888), (16, 1259035416), (18, 1119142592), (24, 839356944), (32, 629517708), (36, 559571296), (48, 419678472), (64, 314758854), (72, 279785648), (96, 209839236), (128, 157379427), (144, 139892824), (192, 104919618), (288, 69946412), (384, 52459809), (576, 34973206), (941, 21407616), (1152, 17486603), (1882, 10703808), (2823, 7135872), (3764, 5351904), (5646, 3567936), (7528, 2675952), (8469, 2378624), (11292, 1783968), (15056, 1337976), (16938, 1189312), (18583, 1084032), (22584, 891984), (30112, 668988), (33876, 594656), (37166, 542016), (45168, 445992), (55749, 361344), (60224, 334494), (67752, 297328), (74332, 271008), (90336, 222996), (111498, 180672), (120448, 167247), (135504, 148664)]