551551152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2137}}^1$

素因数の和:2450

約数の個数: 80

約数和(自身を含む): 1505836160

約数和(自身を除く): 954285008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 283, 304, 456, 566, 849, 912, 1132, 1698, 2137, 2264, 3396, 4274, 4528, 5377, 6411, 6792, 8548, 10754, 12822, 13584, 16131, 17096, 21508, 25644, 32262, 34192, 40603, 43016, 51288, 64524, 81206, 86032, 102576, 121809, 129048, 162412, 243618, 258096, 324824, 487236, 604771, 649648, 974472, 1209542, 1814313, 1948944, 2419084, 3628626, 4838168, 7257252, 9676336, 11490649, 14514504, 22981298, 29029008, 34471947, 45962596, 68943894, 91925192, 137887788, 183850384, 275775576, 551551152]

約数ペア:

[(1, 551551152), (2, 275775576), (3, 183850384), (4, 137887788), (6, 91925192), (8, 68943894), (12, 45962596), (16, 34471947), (19, 29029008), (24, 22981298), (38, 14514504), (48, 11490649), (57, 9676336), (76, 7257252), (114, 4838168), (152, 3628626), (228, 2419084), (283, 1948944), (304, 1814313), (456, 1209542), (566, 974472), (849, 649648), (912, 604771), (1132, 487236), (1698, 324824), (2137, 258096), (2264, 243618), (3396, 162412), (4274, 129048), (4528, 121809), (5377, 102576), (6411, 86032), (6792, 81206), (8548, 64524), (10754, 51288), (12822, 43016), (13584, 40603), (16131, 34192), (17096, 32262), (21508, 25644)]