42989276288

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1547713}}^1$

素因数の和:1547765

約数の個数: 64

約数和(自身を含む): 101034769920

約数和(自身を除く): 58045493632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 13888, 27776, 1547713, 3095426, 6190852, 10833991, 12381704, 21667982, 24763408, 43335964, 47979103, 49526816, 86671928, 95958206, 99053632, 173343856, 191916412, 198107264, 335853721, 346687712, 383832824, 671707442, 693375424, 767665648, 1343414884, 1386750848, 1535331296, 2686829768, 3070662592, 5373659536, 6141325184, 10747319072, 21494638144, 42989276288]

約数ペア:

[(1, 42989276288), (2, 21494638144), (4, 10747319072), (7, 6141325184), (8, 5373659536), (14, 3070662592), (16, 2686829768), (28, 1535331296), (31, 1386750848), (32, 1343414884), (56, 767665648), (62, 693375424), (64, 671707442), (112, 383832824), (124, 346687712), (128, 335853721), (217, 198107264), (224, 191916412), (248, 173343856), (434, 99053632), (448, 95958206), (496, 86671928), (868, 49526816), (896, 47979103), (992, 43335964), (1736, 24763408), (1984, 21667982), (3472, 12381704), (3968, 10833991), (6944, 6190852), (13888, 3095426), (27776, 1547713)]