15698839091

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 20111846400

約数和(自身を除く): 4413007309

約数列:

[1, 13, 17, 19, 29, 47, 169, 211, 221, 247, 323, 377, 493, 551, 611, 799, 893, 1363, 2743, 2873, 3211, 3587, 4009, 4199, 4901, 6119, 6409, 7163, 7943, 9367, 9917, 10387, 11609, 15181, 17719, 23171, 25897, 35659, 46631, 52117, 54587, 68153, 79547, 83317, 93119, 104023, 116261, 121771, 128921, 135031, 150917, 168589, 188423, 197353, 230347, 287593, 301223, 336661, 440249, 606203, 677521, 885989, 1034111, 1352299, 1511393, 1583023, 1675973, 1976437, 2191657, 2449499, 2565589, 3203191, 3738709, 3915899, 4376593, 4889081, 5464267, 5723237, 11517857, 17579887, 19648109, 25693681, 28491541, 31843487, 41641483, 48603217, 63558053, 71035471, 74402081, 92892539, 334017853, 541339279, 826254689, 923461123, 1207603007, 15698839091]

約数ペア:

[(1, 15698839091), (13, 1207603007), (17, 923461123), (19, 826254689), (29, 541339279), (47, 334017853), (169, 92892539), (211, 74402081), (221, 71035471), (247, 63558053), (323, 48603217), (377, 41641483), (493, 31843487), (551, 28491541), (611, 25693681), (799, 19648109), (893, 17579887), (1363, 11517857), (2743, 5723237), (2873, 5464267), (3211, 4889081), (3587, 4376593), (4009, 3915899), (4199, 3738709), (4901, 3203191), (6119, 2565589), (6409, 2449499), (7163, 2191657), (7943, 1976437), (9367, 1675973), (9917, 1583023), (10387, 1511393), (11609, 1352299), (15181, 1034111), (17719, 885989), (23171, 677521), (25897, 606203), (35659, 440249), (46631, 336661), (52117, 301223), (54587, 287593), (68153, 230347), (79547, 197353), (83317, 188423), (93119, 168589), (104023, 150917), (116261, 135031), (121771, 128921)]