18249932000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{157327}}^1$

素因数の和:157381

約数の個数: 96

約数和(自身を含む): 46386587520

約数和(自身を除く): 28136655520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 400, 464, 500, 580, 725, 800, 928, 1000, 1160, 1450, 2000, 2320, 2900, 3625, 4000, 4640, 5800, 7250, 11600, 14500, 23200, 29000, 58000, 116000, 157327, 314654, 629308, 786635, 1258616, 1573270, 2517232, 3146540, 3933175, 4562483, 5034464, 6293080, 7866350, 9124966, 12586160, 15732700, 18249932, 19665875, 22812415, 25172320, 31465400, 36499864, 39331750, 45624830, 62930800, 72999728, 78663500, 91249660, 114062075, 125861600, 145999456, 157327000, 182499320, 228124150, 314654000, 364998640, 456248300, 570310375, 629308000, 729997280, 912496600, 1140620750, 1824993200, 2281241500, 3649986400, 4562483000, 9124966000, 18249932000]

約数ペア:

[(1, 18249932000), (2, 9124966000), (4, 4562483000), (5, 3649986400), (8, 2281241500), (10, 1824993200), (16, 1140620750), (20, 912496600), (25, 729997280), (29, 629308000), (32, 570310375), (40, 456248300), (50, 364998640), (58, 314654000), (80, 228124150), (100, 182499320), (116, 157327000), (125, 145999456), (145, 125861600), (160, 114062075), (200, 91249660), (232, 78663500), (250, 72999728), (290, 62930800), (400, 45624830), (464, 39331750), (500, 36499864), (580, 31465400), (725, 25172320), (800, 22812415), (928, 19665875), (1000, 18249932), (1160, 15732700), (1450, 12586160), (2000, 9124966), (2320, 7866350), (2900, 6293080), (3625, 5034464), (4000, 4562483), (4640, 3933175), (5800, 3146540), (7250, 2517232), (11600, 1573270), (14500, 1258616), (23200, 786635), (29000, 629308), (58000, 314654), (116000, 157327)]