299471016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5303}}^1$

素因数の和:5506

約数の個数: 64

約数和(自身を含む): 810875520

約数和(自身を除く): 511404504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 543, 724, 1086, 1448, 2172, 2353, 4344, 4706, 5303, 7059, 9412, 10606, 14118, 15909, 18824, 21212, 28236, 31818, 42424, 56472, 63636, 68939, 127272, 137878, 206817, 275756, 413634, 551512, 827268, 959843, 1654536, 1919686, 2879529, 3839372, 5759058, 7678744, 11518116, 12477959, 23036232, 24955918, 37433877, 49911836, 74867754, 99823672, 149735508, 299471016]

約数ペア:

[(1, 299471016), (2, 149735508), (3, 99823672), (4, 74867754), (6, 49911836), (8, 37433877), (12, 24955918), (13, 23036232), (24, 12477959), (26, 11518116), (39, 7678744), (52, 5759058), (78, 3839372), (104, 2879529), (156, 1919686), (181, 1654536), (312, 959843), (362, 827268), (543, 551512), (724, 413634), (1086, 275756), (1448, 206817), (2172, 137878), (2353, 127272), (4344, 68939), (4706, 63636), (5303, 56472), (7059, 42424), (9412, 31818), (10606, 28236), (14118, 21212), (15909, 18824)]