729013908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{32999}}^1$

素因数の和:33276

約数の個数: 48

約数和(自身を含む): 1951488000

約数和(自身を除く): 1222474092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 11046, 22092, 32999, 65998, 98997, 131996, 197994, 230993, 395988, 461986, 692979, 923972, 1385958, 2771916, 8678737, 17357474, 26036211, 34714948, 52072422, 60751159, 104144844, 121502318, 182253477, 243004636, 364506954, 729013908]

約数ペア:

[(1, 729013908), (2, 364506954), (3, 243004636), (4, 182253477), (6, 121502318), (7, 104144844), (12, 60751159), (14, 52072422), (21, 34714948), (28, 26036211), (42, 17357474), (84, 8678737), (263, 2771916), (526, 1385958), (789, 923972), (1052, 692979), (1578, 461986), (1841, 395988), (3156, 230993), (3682, 197994), (5523, 131996), (7364, 98997), (11046, 65998), (22092, 32999)]