6488216928

素因数分解:

$2^5\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{18301}}^1$

素因数の和:19548

約数の個数: 72

約数和(自身を含む): 18466864416

約数和(自身を除く): 11978647488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1231, 2462, 3693, 4924, 7386, 9848, 11079, 14772, 18301, 19696, 22158, 29544, 36602, 39392, 44316, 54903, 59088, 73204, 88632, 109806, 118176, 146408, 164709, 177264, 219612, 292816, 329418, 354528, 439224, 585632, 658836, 878448, 1317672, 1756896, 2635344, 5270688, 22528531, 45057062, 67585593, 90114124, 135171186, 180228248, 202756779, 270342372, 360456496, 405513558, 540684744, 720912992, 811027116, 1081369488, 1622054232, 2162738976, 3244108464, 6488216928]

約数ペア:

[(1, 6488216928), (2, 3244108464), (3, 2162738976), (4, 1622054232), (6, 1081369488), (8, 811027116), (9, 720912992), (12, 540684744), (16, 405513558), (18, 360456496), (24, 270342372), (32, 202756779), (36, 180228248), (48, 135171186), (72, 90114124), (96, 67585593), (144, 45057062), (288, 22528531), (1231, 5270688), (2462, 2635344), (3693, 1756896), (4924, 1317672), (7386, 878448), (9848, 658836), (11079, 585632), (14772, 439224), (18301, 354528), (19696, 329418), (22158, 292816), (29544, 219612), (36602, 177264), (39392, 164709), (44316, 146408), (54903, 118176), (59088, 109806), (73204, 88632)]