551226672

素因数分解:

$2^4\times 3^2\times {\mathrm{443}}^1\times {\mathrm{8641}}^1$

素因数の和:9098

約数の個数: 60

約数和(自身を含む): 1546330344

約数和(自身を除く): 995103672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 8641, 10632, 15948, 17282, 21264, 25923, 31896, 34564, 51846, 63792, 69128, 77769, 103692, 138256, 155538, 207384, 311076, 414768, 622152, 1244304, 3827963, 7655926, 11483889, 15311852, 22967778, 30623704, 34451667, 45935556, 61247408, 68903334, 91871112, 137806668, 183742224, 275613336, 551226672]

約数ペア:

[(1, 551226672), (2, 275613336), (3, 183742224), (4, 137806668), (6, 91871112), (8, 68903334), (9, 61247408), (12, 45935556), (16, 34451667), (18, 30623704), (24, 22967778), (36, 15311852), (48, 11483889), (72, 7655926), (144, 3827963), (443, 1244304), (886, 622152), (1329, 414768), (1772, 311076), (2658, 207384), (3544, 155538), (3987, 138256), (5316, 103692), (7088, 77769), (7974, 69128), (8641, 63792), (10632, 51846), (15948, 34564), (17282, 31896), (21264, 25923)]