2847314880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{988651}}^1$

素因数の和:988674

約数の個数: 84

約数和(自身を含む): 9793586712

約数和(自身を除く): 6946271832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 988651, 1977302, 2965953, 3954604, 4943255, 5931906, 7909208, 8897859, 9886510, 11863812, 14829765, 15818416, 17795718, 19773020, 23727624, 29659530, 31636832, 35591436, 39546040, 44489295, 47455248, 59319060, 63273664, 71182872, 79092080, 88978590, 94910496, 118638120, 142365744, 158184160, 177957180, 189820992, 237276240, 284731488, 316368320, 355914360, 474552480, 569462976, 711828720, 949104960, 1423657440, 2847314880]

約数ペア:

[(1, 2847314880), (2, 1423657440), (3, 949104960), (4, 711828720), (5, 569462976), (6, 474552480), (8, 355914360), (9, 316368320), (10, 284731488), (12, 237276240), (15, 189820992), (16, 177957180), (18, 158184160), (20, 142365744), (24, 118638120), (30, 94910496), (32, 88978590), (36, 79092080), (40, 71182872), (45, 63273664), (48, 59319060), (60, 47455248), (64, 44489295), (72, 39546040), (80, 35591436), (90, 31636832), (96, 29659530), (120, 23727624), (144, 19773020), (160, 17795718), (180, 15818416), (192, 14829765), (240, 11863812), (288, 9886510), (320, 8897859), (360, 7909208), (480, 5931906), (576, 4943255), (720, 3954604), (960, 2965953), (1440, 1977302), (2880, 988651)]