741580512

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{249187}}^1$

素因数の和:249231

約数の個数: 48

約数和(自身を含む): 2009452032

約数和(自身を除く): 1267871520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 249187, 498374, 747561, 996748, 1495122, 1993496, 2990244, 3986992, 5980488, 7724797, 7973984, 11960976, 15449594, 23174391, 23921952, 30899188, 46348782, 61798376, 92697564, 123596752, 185395128, 247193504, 370790256, 741580512]

約数ペア:

[(1, 741580512), (2, 370790256), (3, 247193504), (4, 185395128), (6, 123596752), (8, 92697564), (12, 61798376), (16, 46348782), (24, 30899188), (31, 23921952), (32, 23174391), (48, 15449594), (62, 11960976), (93, 7973984), (96, 7724797), (124, 5980488), (186, 3986992), (248, 2990244), (372, 1993496), (496, 1495122), (744, 996748), (992, 747561), (1488, 498374), (2976, 249187)]