411802636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 883699712

約数和(自身を除く): 471897076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 73, 97, 124, 134, 146, 194, 217, 268, 292, 388, 434, 469, 511, 679, 868, 938, 1022, 1358, 1876, 2044, 2077, 2263, 2716, 3007, 4154, 4526, 4891, 6014, 6499, 7081, 8308, 9052, 9782, 12028, 12998, 14162, 14539, 15841, 19564, 21049, 25996, 28324, 29078, 31682, 34237, 42098, 45493, 49567, 58156, 63364, 68474, 84196, 90986, 99134, 136948, 151621, 181972, 198268, 201469, 219511, 303242, 402938, 439022, 474427, 606484, 805876, 878044, 948854, 1061347, 1410283, 1536577, 1897708, 2122694, 2820566, 3073154, 3320989, 4245388, 5641132, 6146308, 6641978, 13283956, 14707237, 29414474, 58828948, 102950659, 205901318, 411802636]

約数ペア:

[(1, 411802636), (2, 205901318), (4, 102950659), (7, 58828948), (14, 29414474), (28, 14707237), (31, 13283956), (62, 6641978), (67, 6146308), (73, 5641132), (97, 4245388), (124, 3320989), (134, 3073154), (146, 2820566), (194, 2122694), (217, 1897708), (268, 1536577), (292, 1410283), (388, 1061347), (434, 948854), (469, 878044), (511, 805876), (679, 606484), (868, 474427), (938, 439022), (1022, 402938), (1358, 303242), (1876, 219511), (2044, 201469), (2077, 198268), (2263, 181972), (2716, 151621), (3007, 136948), (4154, 99134), (4526, 90986), (4891, 84196), (6014, 68474), (6499, 63364), (7081, 58156), (8308, 49567), (9052, 45493), (9782, 42098), (12028, 34237), (12998, 31682), (14162, 29078), (14539, 28324), (15841, 25996), (19564, 21049)]