728862768

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{14503}}^1$

素因数の和:14866

約数の個数: 60

約数和(自身を含む): 2045789200

約数和(自身を除く): 1316926432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 5584, 6282, 8376, 12564, 14503, 16752, 25128, 29006, 43509, 50256, 58012, 87018, 116024, 130527, 174036, 232048, 261054, 348072, 522108, 696144, 1044216, 2088432, 5061547, 10123094, 15184641, 20246188, 30369282, 40492376, 45553923, 60738564, 80984752, 91107846, 121477128, 182215692, 242954256, 364431384, 728862768]

約数ペア:

[(1, 728862768), (2, 364431384), (3, 242954256), (4, 182215692), (6, 121477128), (8, 91107846), (9, 80984752), (12, 60738564), (16, 45553923), (18, 40492376), (24, 30369282), (36, 20246188), (48, 15184641), (72, 10123094), (144, 5061547), (349, 2088432), (698, 1044216), (1047, 696144), (1396, 522108), (2094, 348072), (2792, 261054), (3141, 232048), (4188, 174036), (5584, 130527), (6282, 116024), (8376, 87018), (12564, 58012), (14503, 50256), (16752, 43509), (25128, 29006)]