513426752

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 1041257760

約数和(自身を除く): 527831008

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 347, 379, 488, 694, 758, 976, 1388, 1516, 1952, 2776, 3032, 3904, 5552, 6064, 11104, 12128, 21167, 22208, 23119, 24256, 42334, 46238, 84668, 92476, 131513, 169336, 184952, 263026, 338672, 369904, 526052, 677344, 739808, 1052104, 1354688, 1479616, 2104208, 4208416, 8022293, 8416832, 16044586, 32089172, 64178344, 128356688, 256713376, 513426752]

約数ペア:

[(1, 513426752), (2, 256713376), (4, 128356688), (8, 64178344), (16, 32089172), (32, 16044586), (61, 8416832), (64, 8022293), (122, 4208416), (244, 2104208), (347, 1479616), (379, 1354688), (488, 1052104), (694, 739808), (758, 677344), (976, 526052), (1388, 369904), (1516, 338672), (1952, 263026), (2776, 184952), (3032, 169336), (3904, 131513), (5552, 92476), (6064, 84668), (11104, 46238), (12128, 42334), (21167, 24256), (22208, 23119)]