455972256

素因数分解:

$2^5\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3251}}^1$

素因数の和:3754

約数の個数: 72

約数和(自身を含む): 1299733344

約数和(自身を除く): 843761088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 487, 974, 1461, 1948, 2922, 3251, 3896, 4383, 5844, 6502, 7792, 8766, 9753, 11688, 13004, 15584, 17532, 19506, 23376, 26008, 29259, 35064, 39012, 46752, 52016, 58518, 70128, 78024, 104032, 117036, 140256, 156048, 234072, 312096, 468144, 936288, 1583237, 3166474, 4749711, 6332948, 9499422, 12665896, 14249133, 18998844, 25331792, 28498266, 37997688, 50663584, 56996532, 75995376, 113993064, 151990752, 227986128, 455972256]

約数ペア:

[(1, 455972256), (2, 227986128), (3, 151990752), (4, 113993064), (6, 75995376), (8, 56996532), (9, 50663584), (12, 37997688), (16, 28498266), (18, 25331792), (24, 18998844), (32, 14249133), (36, 12665896), (48, 9499422), (72, 6332948), (96, 4749711), (144, 3166474), (288, 1583237), (487, 936288), (974, 468144), (1461, 312096), (1948, 234072), (2922, 156048), (3251, 140256), (3896, 117036), (4383, 104032), (5844, 78024), (6502, 70128), (7792, 58518), (8766, 52016), (9753, 46752), (11688, 39012), (13004, 35064), (15584, 29259), (17532, 26008), (19506, 23376)]