474882800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5527

約数の個数: 120

約数和(自身を含む): 1346199552

約数和(自身を除く): 871316752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2800, 3100, 3472, 4340, 5425, 5471, 6200, 8680, 10850, 10942, 12400, 17360, 21700, 21884, 27355, 38297, 43400, 43768, 54710, 76594, 86800, 87536, 109420, 136775, 153188, 169601, 191485, 218840, 273550, 306376, 339202, 382970, 437680, 547100, 612752, 678404, 765940, 848005, 957425, 1094200, 1187207, 1356808, 1531880, 1696010, 1914850, 2188400, 2374414, 2713616, 3063760, 3392020, 3829700, 4240025, 4748828, 5936035, 6784040, 7659400, 8480050, 9497656, 11872070, 13568080, 15318800, 16960100, 18995312, 23744140, 29680175, 33920200, 47488280, 59360350, 67840400, 94976560, 118720700, 237441400, 474882800]

約数ペア:

[(1, 474882800), (2, 237441400), (4, 118720700), (5, 94976560), (7, 67840400), (8, 59360350), (10, 47488280), (14, 33920200), (16, 29680175), (20, 23744140), (25, 18995312), (28, 16960100), (31, 15318800), (35, 13568080), (40, 11872070), (50, 9497656), (56, 8480050), (62, 7659400), (70, 6784040), (80, 5936035), (100, 4748828), (112, 4240025), (124, 3829700), (140, 3392020), (155, 3063760), (175, 2713616), (200, 2374414), (217, 2188400), (248, 1914850), (280, 1696010), (310, 1531880), (350, 1356808), (400, 1187207), (434, 1094200), (496, 957425), (560, 848005), (620, 765940), (700, 678404), (775, 612752), (868, 547100), (1085, 437680), (1240, 382970), (1400, 339202), (1550, 306376), (1736, 273550), (2170, 218840), (2480, 191485), (2800, 169601), (3100, 153188), (3472, 136775), (4340, 109420), (5425, 87536), (5471, 86800), (6200, 76594), (8680, 54710), (10850, 43768), (10942, 43400), (12400, 38297), (17360, 27355), (21700, 21884)]