561166788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22343}}^1$

素因数の和:22393

約数の個数: 96

約数和(自身を含む): 1681698816

約数和(自身を除く): 1120532028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 12558, 22343, 25116, 44686, 67029, 89372, 134058, 156401, 268116, 290459, 312802, 469203, 513889, 580918, 625604, 871377, 938406, 1027778, 1161836, 1541667, 1742754, 1876812, 2033213, 2055556, 3083334, 3485508, 3597223, 4066426, 6099639, 6166668, 6680557, 7194446, 8132852, 10791669, 12199278, 13361114, 14388892, 20041671, 21583338, 24398556, 26722228, 40083342, 43166676, 46763899, 80166684, 93527798, 140291697, 187055596, 280583394, 561166788]

約数ペア:

[(1, 561166788), (2, 280583394), (3, 187055596), (4, 140291697), (6, 93527798), (7, 80166684), (12, 46763899), (13, 43166676), (14, 40083342), (21, 26722228), (23, 24398556), (26, 21583338), (28, 20041671), (39, 14388892), (42, 13361114), (46, 12199278), (52, 10791669), (69, 8132852), (78, 7194446), (84, 6680557), (91, 6166668), (92, 6099639), (138, 4066426), (156, 3597223), (161, 3485508), (182, 3083334), (273, 2055556), (276, 2033213), (299, 1876812), (322, 1742754), (364, 1541667), (483, 1161836), (546, 1027778), (598, 938406), (644, 871377), (897, 625604), (966, 580918), (1092, 513889), (1196, 469203), (1794, 312802), (1932, 290459), (2093, 268116), (3588, 156401), (4186, 134058), (6279, 89372), (8372, 67029), (12558, 44686), (22343, 25116)]