631505532

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{153427}}^1$

素因数の和:153455

約数の個数: 48

約数和(自身を含む): 1718393600

約数和(自身を除く): 1086888068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 153427, 306854, 460281, 613708, 920562, 1073989, 1841124, 2147978, 3221967, 4295956, 6443934, 7517923, 12887868, 15035846, 22553769, 30071692, 45107538, 52625461, 90215076, 105250922, 157876383, 210501844, 315752766, 631505532]

約数ペア:

[(1, 631505532), (2, 315752766), (3, 210501844), (4, 157876383), (6, 105250922), (7, 90215076), (12, 52625461), (14, 45107538), (21, 30071692), (28, 22553769), (42, 15035846), (49, 12887868), (84, 7517923), (98, 6443934), (147, 4295956), (196, 3221967), (294, 2147978), (343, 1841124), (588, 1073989), (686, 920562), (1029, 613708), (1372, 460281), (2058, 306854), (4116, 153427)]