427134496

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 868734720

約数和(自身を除く): 441600224

約数列:

[1, 2, 4, 8, 16, 32, 47, 89, 94, 178, 188, 356, 376, 712, 752, 1424, 1504, 2848, 3191, 4183, 6382, 8366, 12764, 16732, 25528, 33464, 51056, 66928, 102112, 133856, 149977, 283999, 299954, 567998, 599908, 1135996, 1199816, 2271992, 2399632, 4543984, 4799264, 9087968, 13347953, 26695906, 53391812, 106783624, 213567248, 427134496]

約数ペア:

[(1, 427134496), (2, 213567248), (4, 106783624), (8, 53391812), (16, 26695906), (32, 13347953), (47, 9087968), (89, 4799264), (94, 4543984), (178, 2399632), (188, 2271992), (356, 1199816), (376, 1135996), (712, 599908), (752, 567998), (1424, 299954), (1504, 283999), (2848, 149977), (3191, 133856), (4183, 102112), (6382, 66928), (8366, 51056), (12764, 33464), (16732, 25528)]