1569062820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4801}}^1$

素因数の和:5245

約数の個数: 96

約数和(自身を含む): 4743607680

約数和(自身を除く): 3174544860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 419, 780, 838, 1257, 1676, 2095, 2514, 4190, 4801, 5028, 5447, 6285, 8380, 9602, 10894, 12570, 14403, 16341, 19204, 21788, 24005, 25140, 27235, 28806, 32682, 48010, 54470, 57612, 62413, 65364, 72015, 81705, 96020, 108940, 124826, 144030, 163410, 187239, 249652, 288060, 312065, 326820, 374478, 624130, 748956, 936195, 1248260, 1872390, 2011619, 3744780, 4023238, 6034857, 8046476, 10058095, 12069714, 20116190, 24139428, 26151047, 30174285, 40232380, 52302094, 60348570, 78453141, 104604188, 120697140, 130755235, 156906282, 261510470, 313812564, 392265705, 523020940, 784531410, 1569062820]

約数ペア:

[(1, 1569062820), (2, 784531410), (3, 523020940), (4, 392265705), (5, 313812564), (6, 261510470), (10, 156906282), (12, 130755235), (13, 120697140), (15, 104604188), (20, 78453141), (26, 60348570), (30, 52302094), (39, 40232380), (52, 30174285), (60, 26151047), (65, 24139428), (78, 20116190), (130, 12069714), (156, 10058095), (195, 8046476), (260, 6034857), (390, 4023238), (419, 3744780), (780, 2011619), (838, 1872390), (1257, 1248260), (1676, 936195), (2095, 748956), (2514, 624130), (4190, 374478), (4801, 326820), (5028, 312065), (5447, 288060), (6285, 249652), (8380, 187239), (9602, 163410), (10894, 144030), (12570, 124826), (14403, 108940), (16341, 96020), (19204, 81705), (21788, 72015), (24005, 65364), (25140, 62413), (27235, 57612), (28806, 54470), (32682, 48010)]