508739276836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1\times {\mathrm{211879}}^1$

素因数の和:214876

約数の個数: 48

約数和(自身を含む): 1052924947200

約数和(自身を除く): 544185670364

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2957, 5914, 11828, 20699, 41398, 82796, 85753, 171506, 211879, 343012, 423758, 600271, 847516, 1200542, 1483153, 2401084, 2966306, 5932612, 6144491, 12288982, 24577964, 43011437, 86022874, 172045748, 626526203, 1253052406, 2506104812, 4385683421, 8771366842, 17542733684, 18169259887, 36338519774, 72677039548, 127184819209, 254369638418, 508739276836]

約数ペア:

[(1, 508739276836), (2, 254369638418), (4, 127184819209), (7, 72677039548), (14, 36338519774), (28, 18169259887), (29, 17542733684), (58, 8771366842), (116, 4385683421), (203, 2506104812), (406, 1253052406), (812, 626526203), (2957, 172045748), (5914, 86022874), (11828, 43011437), (20699, 24577964), (41398, 12288982), (82796, 6144491), (85753, 5932612), (171506, 2966306), (211879, 2401084), (343012, 1483153), (423758, 1200542), (600271, 847516)]