308865942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9689}}^1$

素因数の和:9738

約数の個数: 96

約数和(自身を含む): 870704640

約数和(自身を除く): 561838698

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2277, 2898, 3542, 4554, 5313, 9689, 10626, 15939, 19378, 29067, 31878, 58134, 67823, 87201, 106579, 135646, 174402, 203469, 213158, 222847, 319737, 406938, 445694, 610407, 639474, 668541, 746053, 959211, 1220814, 1337082, 1492106, 1559929, 1918422, 2005623, 2238159, 2451317, 3119858, 4011246, 4476318, 4679787, 4902634, 6714477, 7353951, 9359574, 13428954, 14039361, 14707902, 17159219, 22061853, 28078722, 34318438, 44123706, 51477657, 102955314, 154432971, 308865942]

約数ペア:

[(1, 308865942), (2, 154432971), (3, 102955314), (6, 51477657), (7, 44123706), (9, 34318438), (11, 28078722), (14, 22061853), (18, 17159219), (21, 14707902), (22, 14039361), (23, 13428954), (33, 9359574), (42, 7353951), (46, 6714477), (63, 4902634), (66, 4679787), (69, 4476318), (77, 4011246), (99, 3119858), (126, 2451317), (138, 2238159), (154, 2005623), (161, 1918422), (198, 1559929), (207, 1492106), (231, 1337082), (253, 1220814), (322, 959211), (414, 746053), (462, 668541), (483, 639474), (506, 610407), (693, 445694), (759, 406938), (966, 319737), (1386, 222847), (1449, 213158), (1518, 203469), (1771, 174402), (2277, 135646), (2898, 106579), (3542, 87201), (4554, 67823), (5313, 58134), (9689, 31878), (10626, 29067), (15939, 19378)]