457608112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70969}}^1$

素因数の和:71021

約数の個数: 40

約数和(自身を含む): 985631360

約数和(自身を除く): 528023248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 70969, 141938, 283876, 567752, 922597, 1135504, 1845194, 2200039, 3690388, 4400078, 7380776, 8800156, 14761552, 17600312, 28600507, 35200624, 57201014, 114402028, 228804056, 457608112]

約数ペア:

[(1, 457608112), (2, 228804056), (4, 114402028), (8, 57201014), (13, 35200624), (16, 28600507), (26, 17600312), (31, 14761552), (52, 8800156), (62, 7380776), (104, 4400078), (124, 3690388), (208, 2200039), (248, 1845194), (403, 1135504), (496, 922597), (806, 567752), (1612, 283876), (3224, 141938), (6448, 70969)]