342946128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9539}}^1$

素因数の和:9664

約数の個数: 80

約数和(自身を含む): 1022077440

約数和(自身を除く): 679131312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 9539, 11984, 17976, 19078, 28617, 35952, 38156, 57234, 66773, 76312, 114468, 133546, 152624, 200319, 228936, 267092, 400638, 457872, 534184, 801276, 1020673, 1068368, 1602552, 2041346, 3062019, 3205104, 4082692, 6124038, 7144711, 8165384, 12248076, 14289422, 16330768, 21434133, 24496152, 28578844, 42868266, 48992304, 57157688, 85736532, 114315376, 171473064, 342946128]

約数ペア:

[(1, 342946128), (2, 171473064), (3, 114315376), (4, 85736532), (6, 57157688), (7, 48992304), (8, 42868266), (12, 28578844), (14, 24496152), (16, 21434133), (21, 16330768), (24, 14289422), (28, 12248076), (42, 8165384), (48, 7144711), (56, 6124038), (84, 4082692), (107, 3205104), (112, 3062019), (168, 2041346), (214, 1602552), (321, 1068368), (336, 1020673), (428, 801276), (642, 534184), (749, 457872), (856, 400638), (1284, 267092), (1498, 228936), (1712, 200319), (2247, 152624), (2568, 133546), (2996, 114468), (4494, 76312), (5136, 66773), (5992, 57234), (8988, 38156), (9539, 35952), (11984, 28617), (17976, 19078)]