224013440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1670

約数の個数: 128

約数和(自身を含む): 632171520

約数和(自身を除く): 408158080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1613, 1736, 1984, 2170, 2240, 2480, 3226, 3472, 3968, 4340, 4480, 4960, 6452, 6944, 8065, 8680, 9920, 11291, 12904, 13888, 16130, 17360, 19840, 22582, 25808, 27776, 32260, 34720, 45164, 50003, 51616, 56455, 64520, 69440, 90328, 100006, 103232, 112910, 129040, 138880, 180656, 200012, 206464, 225820, 250015, 258080, 350021, 361312, 400024, 451640, 500030, 516160, 700042, 722624, 800048, 903280, 1000060, 1032320, 1400084, 1445248, 1600096, 1750105, 1806560, 2000120, 2800168, 3200192, 3500210, 3613120, 4000240, 5600336, 6400384, 7000420, 7226240, 8000480, 11200672, 14000840, 16000960, 22401344, 28001680, 32001920, 44802688, 56003360, 112006720, 224013440]

約数ペア:

[(1, 224013440), (2, 112006720), (4, 56003360), (5, 44802688), (7, 32001920), (8, 28001680), (10, 22401344), (14, 16000960), (16, 14000840), (20, 11200672), (28, 8000480), (31, 7226240), (32, 7000420), (35, 6400384), (40, 5600336), (56, 4000240), (62, 3613120), (64, 3500210), (70, 3200192), (80, 2800168), (112, 2000120), (124, 1806560), (128, 1750105), (140, 1600096), (155, 1445248), (160, 1400084), (217, 1032320), (224, 1000060), (248, 903280), (280, 800048), (310, 722624), (320, 700042), (434, 516160), (448, 500030), (496, 451640), (560, 400024), (620, 361312), (640, 350021), (868, 258080), (896, 250015), (992, 225820), (1085, 206464), (1120, 200012), (1240, 180656), (1613, 138880), (1736, 129040), (1984, 112910), (2170, 103232), (2240, 100006), (2480, 90328), (3226, 69440), (3472, 64520), (3968, 56455), (4340, 51616), (4480, 50003), (4960, 45164), (6452, 34720), (6944, 32260), (8065, 27776), (8680, 25808), (9920, 22582), (11291, 19840), (12904, 17360), (13888, 16130)]