728452488

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{365689}}^1$

素因数の和:365781

約数の個数: 32

約数和(自身を含む): 1843077600

約数和(自身を除く): 1114625112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 365689, 731378, 1097067, 1462756, 2194134, 2925512, 4388268, 8776536, 30352187, 60704374, 91056561, 121408748, 182113122, 242817496, 364226244, 728452488]

約数ペア:

[(1, 728452488), (2, 364226244), (3, 242817496), (4, 182113122), (6, 121408748), (8, 91056561), (12, 60704374), (24, 30352187), (83, 8776536), (166, 4388268), (249, 2925512), (332, 2194134), (498, 1462756), (664, 1097067), (996, 731378), (1992, 365689)]