2110740.00000000

素因数分解:

$2^9\times 5^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 120

約数和(自身を含む): 253450296

約数和(自身を除く): 157053496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 443, 512, 544, 640, 680, 800, 850, 886, 1088, 1280, 1360, 1600, 1700, 1772, 2176, 2215, 2560, 2720, 3200, 3400, 3544, 4352, 4430, 5440, 6400, 6800, 7088, 7531, 8704, 8860, 10880, 11075, 12800, 13600, 14176, 15062, 17720, 21760, 22150, 27200, 28352, 30124, 35440, 37655, 43520, 44300, 54400, 56704, 60248, 70880, 75310, 88600, 108800, 113408, 120496, 141760, 150620, 177200, 188275, 217600, 226816, 240992, 283520, 301240, 354400, 376550, 481984, 567040, 602480, 708800, 753100, 963968, 1134080, 1204960, 1417600, 1506200, 1927936, 2409920, 2835200, 3012400, 3855872, 4819840, 5670400, 6024800, 9639680, 12049600, 19279360, 24099200, 48198400, 96396800]

約数ペア:

[(1, 96396800), (2, 48198400), (4, 24099200), (5, 19279360), (8, 12049600), (10, 9639680), (16, 6024800), (17, 5670400), (20, 4819840), (25, 3855872), (32, 3012400), (34, 2835200), (40, 2409920), (50, 1927936), (64, 1506200), (68, 1417600), (80, 1204960), (85, 1134080), (100, 963968), (128, 753100), (136, 708800), (160, 602480), (170, 567040), (200, 481984), (256, 376550), (272, 354400), (320, 301240), (340, 283520), (400, 240992), (425, 226816), (443, 217600), (512, 188275), (544, 177200), (640, 150620), (680, 141760), (800, 120496), (850, 113408), (886, 108800), (1088, 88600), (1280, 75310), (1360, 70880), (1600, 60248), (1700, 56704), (1772, 54400), (2176, 44300), (2215, 43520), (2560, 37655), (2720, 35440), (3200, 30124), (3400, 28352), (3544, 27200), (4352, 22150), (4430, 21760), (5440, 17720), (6400, 15062), (6800, 14176), (7088, 13600), (7531, 12800), (8704, 11075), (8860, 10880)]