8796399990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{1049}}^1$

素因数の和:1686

約数の個数: 128

約数和(自身を含む): 24525849600

約数和(自身を除く): 15729449610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 547, 730, 1022, 1049, 1094, 1095, 1533, 1641, 2098, 2190, 2555, 2735, 3066, 3147, 3282, 3829, 5110, 5245, 5470, 6294, 7343, 7658, 7665, 8205, 10490, 11487, 14686, 15330, 15735, 16410, 19145, 22029, 22974, 31470, 36715, 38290, 39931, 44058, 57435, 73430, 76577, 79862, 110145, 114870, 119793, 153154, 199655, 220290, 229731, 239586, 279517, 382885, 399310, 459462, 536039, 559034, 573803, 598965, 765770, 838551, 1072078, 1147606, 1148655, 1197930, 1397585, 1608117, 1677102, 1721409, 2297310, 2680195, 2795170, 2869015, 3216234, 3442818, 4016621, 4192755, 5360390, 5738030, 8033242, 8040585, 8385510, 8607045, 12049863, 16081170, 17214090, 20083105, 24099726, 40166210, 41887619, 60249315, 83775238, 120498630, 125662857, 209438095, 251325714, 293213333, 418876190, 586426666, 628314285, 879639999, 1256628570, 1466066665, 1759279998, 2932133330, 4398199995, 8796399990]

約数ペア:

[(1, 8796399990), (2, 4398199995), (3, 2932133330), (5, 1759279998), (6, 1466066665), (7, 1256628570), (10, 879639999), (14, 628314285), (15, 586426666), (21, 418876190), (30, 293213333), (35, 251325714), (42, 209438095), (70, 125662857), (73, 120498630), (105, 83775238), (146, 60249315), (210, 41887619), (219, 40166210), (365, 24099726), (438, 20083105), (511, 17214090), (547, 16081170), (730, 12049863), (1022, 8607045), (1049, 8385510), (1094, 8040585), (1095, 8033242), (1533, 5738030), (1641, 5360390), (2098, 4192755), (2190, 4016621), (2555, 3442818), (2735, 3216234), (3066, 2869015), (3147, 2795170), (3282, 2680195), (3829, 2297310), (5110, 1721409), (5245, 1677102), (5470, 1608117), (6294, 1397585), (7343, 1197930), (7658, 1148655), (7665, 1147606), (8205, 1072078), (10490, 838551), (11487, 765770), (14686, 598965), (15330, 573803), (15735, 559034), (16410, 536039), (19145, 459462), (22029, 399310), (22974, 382885), (31470, 279517), (36715, 239586), (38290, 229731), (39931, 220290), (44058, 199655), (57435, 153154), (73430, 119793), (76577, 114870), (79862, 110145)]