1161072512

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{9439}}^1$

素因数の和:9515

約数の個数: 48

約数和(自身を含む): 2390349600

約数和(自身を除く): 1229277088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 9439, 15376, 18878, 30752, 37756, 61504, 75512, 123008, 151024, 292609, 302048, 585218, 604096, 1170436, 1208192, 2340872, 4681744, 9070879, 9363488, 18141758, 18726976, 36283516, 37453952, 72567032, 145134064, 290268128, 580536256, 1161072512]

約数ペア:

[(1, 1161072512), (2, 580536256), (4, 290268128), (8, 145134064), (16, 72567032), (31, 37453952), (32, 36283516), (62, 18726976), (64, 18141758), (124, 9363488), (128, 9070879), (248, 4681744), (496, 2340872), (961, 1208192), (992, 1170436), (1922, 604096), (1984, 585218), (3844, 302048), (3968, 292609), (7688, 151024), (9439, 123008), (15376, 75512), (18878, 61504), (30752, 37756)]