977767076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5781

約数の個数: 72

約数和(自身を含む): 2109530304

約数和(自身を除く): 1131763228

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 169, 253, 286, 299, 338, 506, 572, 598, 676, 1012, 1196, 1859, 3289, 3718, 3887, 5717, 6578, 7436, 7774, 11434, 13156, 15548, 22868, 42757, 62887, 74321, 85514, 125774, 131491, 148642, 171028, 251548, 262982, 297284, 525964, 817531, 966173, 1446401, 1635062, 1709383, 1932346, 2892802, 3270124, 3418766, 3864692, 5785604, 6837532, 10627903, 18803213, 21255806, 22221979, 37606426, 42511612, 44443958, 75212852, 88887916, 244441769, 488883538, 977767076]

約数ペア:

[(1, 977767076), (2, 488883538), (4, 244441769), (11, 88887916), (13, 75212852), (22, 44443958), (23, 42511612), (26, 37606426), (44, 22221979), (46, 21255806), (52, 18803213), (92, 10627903), (143, 6837532), (169, 5785604), (253, 3864692), (286, 3418766), (299, 3270124), (338, 2892802), (506, 1932346), (572, 1709383), (598, 1635062), (676, 1446401), (1012, 966173), (1196, 817531), (1859, 525964), (3289, 297284), (3718, 262982), (3887, 251548), (5717, 171028), (6578, 148642), (7436, 131491), (7774, 125774), (11434, 85514), (13156, 74321), (15548, 62887), (22868, 42757)]