428792399295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{259339}}^1$

素因数の和:259560

約数の個数: 64

約数和(自身を含む): 756359923200

約数和(自身を除く): 327567523905

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 139, 183, 195, 305, 417, 695, 793, 915, 1807, 2085, 2379, 3965, 5421, 8479, 9035, 11895, 25437, 27105, 42395, 110227, 127185, 259339, 330681, 551135, 778017, 1296695, 1653405, 3371407, 3890085, 10114221, 15819679, 16857035, 36048121, 47459037, 50571105, 79098395, 108144363, 180240605, 205655827, 237295185, 468625573, 540721815, 616967481, 1028279135, 1405876719, 2198935381, 2343127865, 3084837405, 6596806143, 7029383595, 10994676905, 28586159953, 32984030715, 85758479859, 142930799765, 428792399295]

約数ペア:

[(1, 428792399295), (3, 142930799765), (5, 85758479859), (13, 32984030715), (15, 28586159953), (39, 10994676905), (61, 7029383595), (65, 6596806143), (139, 3084837405), (183, 2343127865), (195, 2198935381), (305, 1405876719), (417, 1028279135), (695, 616967481), (793, 540721815), (915, 468625573), (1807, 237295185), (2085, 205655827), (2379, 180240605), (3965, 108144363), (5421, 79098395), (8479, 50571105), (9035, 47459037), (11895, 36048121), (25437, 16857035), (27105, 15819679), (42395, 10114221), (110227, 3890085), (127185, 3371407), (259339, 1653405), (330681, 1296695), (551135, 778017)]