409408896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82013}}^1$

素因数の和:82043

約数の個数: 64

約数和(自身を含む): 1171159920

約数和(自身を除く): 761751024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 82013, 164026, 246039, 328052, 492078, 656104, 984156, 1066169, 1312208, 1968312, 2132338, 2624416, 3198507, 3936624, 4264676, 5248832, 6397014, 7873248, 8529352, 10497664, 12794028, 15746496, 17058704, 25588056, 31492992, 34117408, 51176112, 68234816, 102352224, 136469632, 204704448, 409408896]

約数ペア:

[(1, 409408896), (2, 204704448), (3, 136469632), (4, 102352224), (6, 68234816), (8, 51176112), (12, 34117408), (13, 31492992), (16, 25588056), (24, 17058704), (26, 15746496), (32, 12794028), (39, 10497664), (48, 8529352), (52, 7873248), (64, 6397014), (78, 5248832), (96, 4264676), (104, 3936624), (128, 3198507), (156, 2624416), (192, 2132338), (208, 1968312), (312, 1312208), (384, 1066169), (416, 984156), (624, 656104), (832, 492078), (1248, 328052), (1664, 246039), (2496, 164026), (4992, 82013)]