2955142784

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{28751}}^1$

素因数の和:28849

約数の個数: 64

約数和(自身を含む): 6510602880

約数和(自身を除く): 3555460096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 176, 292, 352, 584, 704, 803, 1168, 1408, 1606, 2336, 3212, 4672, 6424, 9344, 12848, 25696, 28751, 51392, 57502, 102784, 115004, 230008, 316261, 460016, 632522, 920032, 1265044, 1840064, 2098823, 2530088, 3680128, 4197646, 5060176, 8395292, 10120352, 16790584, 20240704, 23087053, 33581168, 40481408, 46174106, 67162336, 92348212, 134324672, 184696424, 268649344, 369392848, 738785696, 1477571392, 2955142784]

約数ペア:

[(1, 2955142784), (2, 1477571392), (4, 738785696), (8, 369392848), (11, 268649344), (16, 184696424), (22, 134324672), (32, 92348212), (44, 67162336), (64, 46174106), (73, 40481408), (88, 33581168), (128, 23087053), (146, 20240704), (176, 16790584), (292, 10120352), (352, 8395292), (584, 5060176), (704, 4197646), (803, 3680128), (1168, 2530088), (1408, 2098823), (1606, 1840064), (2336, 1265044), (3212, 920032), (4672, 632522), (6424, 460016), (9344, 316261), (12848, 230008), (25696, 115004), (28751, 102784), (51392, 57502)]