299246688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 144

約数和(自身を含む): 922967136

約数和(自身を除く): 623720448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 257, 288, 311, 312, 416, 468, 514, 622, 624, 771, 933, 936, 1028, 1244, 1248, 1542, 1866, 1872, 2056, 2313, 2488, 2799, 3084, 3341, 3732, 3744, 4043, 4112, 4626, 4976, 5598, 6168, 6682, 7464, 8086, 8224, 9252, 9952, 10023, 11196, 12129, 12336, 13364, 14928, 16172, 18504, 20046, 22392, 24258, 24672, 26728, 29856, 30069, 32344, 36387, 37008, 40092, 44784, 48516, 53456, 60138, 64688, 72774, 74016, 79927, 80184, 89568, 97032, 106912, 120276, 129376, 145548, 159854, 160368, 194064, 239781, 240552, 291096, 319708, 320736, 388128, 479562, 481104, 582192, 639416, 719343, 959124, 962208, 1039051, 1164384, 1278832, 1438686, 1918248, 2078102, 2557664, 2877372, 3117153, 3836496, 4156204, 5754744, 6234306, 7672992, 8312408, 9351459, 11509488, 12468612, 16624816, 18702918, 23018976, 24937224, 33249632, 37405836, 49874448, 74811672, 99748896, 149623344, 299246688]

約数ペア:

[(1, 299246688), (2, 149623344), (3, 99748896), (4, 74811672), (6, 49874448), (8, 37405836), (9, 33249632), (12, 24937224), (13, 23018976), (16, 18702918), (18, 16624816), (24, 12468612), (26, 11509488), (32, 9351459), (36, 8312408), (39, 7672992), (48, 6234306), (52, 5754744), (72, 4156204), (78, 3836496), (96, 3117153), (104, 2877372), (117, 2557664), (144, 2078102), (156, 1918248), (208, 1438686), (234, 1278832), (257, 1164384), (288, 1039051), (311, 962208), (312, 959124), (416, 719343), (468, 639416), (514, 582192), (622, 481104), (624, 479562), (771, 388128), (933, 320736), (936, 319708), (1028, 291096), (1244, 240552), (1248, 239781), (1542, 194064), (1866, 160368), (1872, 159854), (2056, 145548), (2313, 129376), (2488, 120276), (2799, 106912), (3084, 97032), (3341, 89568), (3732, 80184), (3744, 79927), (4043, 74016), (4112, 72774), (4626, 64688), (4976, 60138), (5598, 53456), (6168, 48516), (6682, 44784), (7464, 40092), (8086, 37008), (8224, 36387), (9252, 32344), (9952, 30069), (10023, 29856), (11196, 26728), (12129, 24672), (12336, 24258), (13364, 22392), (14928, 20046), (16172, 18504)]