728116296

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{111949}}^1$

素因数の和:112229

約数の個数: 32

約数和(自身を含む): 1827024000

約数和(自身を除く): 1098907704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 111949, 223898, 335847, 447796, 671694, 895592, 1343388, 2686776, 30338179, 60676358, 91014537, 121352716, 182029074, 242705432, 364058148, 728116296]

約数ペア:

[(1, 728116296), (2, 364058148), (3, 242705432), (4, 182029074), (6, 121352716), (8, 91014537), (12, 60676358), (24, 30338179), (271, 2686776), (542, 1343388), (813, 895592), (1084, 671694), (1626, 447796), (2168, 335847), (3252, 223898), (6504, 111949)]