15673966532

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{5897}}^1$

素因数の和:6177

約数の個数: 72

約数和(自身を含む): 32532046848

約数和(自身を除く): 16858080316

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 191, 196, 284, 382, 497, 764, 994, 1337, 1988, 2674, 3479, 5348, 5897, 6958, 9359, 11794, 13561, 13916, 18718, 23588, 27122, 37436, 41279, 54244, 82558, 94927, 165116, 189854, 288953, 379708, 418687, 577906, 664489, 837374, 1126327, 1155812, 1328978, 1674748, 2252654, 2657956, 2930809, 4505308, 5861618, 7884289, 11723236, 15768578, 20515663, 31537156, 41031326, 55190023, 79969217, 82062652, 110380046, 159938434, 220760092, 319876868, 559784519, 1119569038, 2239138076, 3918491633, 7836983266, 15673966532]

約数ペア:

[(1, 15673966532), (2, 7836983266), (4, 3918491633), (7, 2239138076), (14, 1119569038), (28, 559784519), (49, 319876868), (71, 220760092), (98, 159938434), (142, 110380046), (191, 82062652), (196, 79969217), (284, 55190023), (382, 41031326), (497, 31537156), (764, 20515663), (994, 15768578), (1337, 11723236), (1988, 7884289), (2674, 5861618), (3479, 4505308), (5348, 2930809), (5897, 2657956), (6958, 2252654), (9359, 1674748), (11794, 1328978), (13561, 1155812), (13916, 1126327), (18718, 837374), (23588, 664489), (27122, 577906), (37436, 418687), (41279, 379708), (54244, 288953), (82558, 189854), (94927, 165116)]