1572142488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{48487}}^1$

素因数の和:48696

約数の個数: 64

約数和(自身を含む): 4515202560

約数和(自身を除く): 2943060072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 4053, 4632, 5404, 8106, 10808, 16212, 32424, 48487, 96974, 145461, 193948, 290922, 339409, 387896, 581844, 678818, 1018227, 1163688, 1357636, 2036454, 2715272, 4072908, 8145816, 9357991, 18715982, 28073973, 37431964, 56147946, 65505937, 74863928, 112295892, 131011874, 196517811, 224591784, 262023748, 393035622, 524047496, 786071244, 1572142488]

約数ペア:

[(1, 1572142488), (2, 786071244), (3, 524047496), (4, 393035622), (6, 262023748), (7, 224591784), (8, 196517811), (12, 131011874), (14, 112295892), (21, 74863928), (24, 65505937), (28, 56147946), (42, 37431964), (56, 28073973), (84, 18715982), (168, 9357991), (193, 8145816), (386, 4072908), (579, 2715272), (772, 2036454), (1158, 1357636), (1351, 1163688), (1544, 1018227), (2316, 678818), (2702, 581844), (4053, 387896), (4632, 339409), (5404, 290922), (8106, 193948), (10808, 145461), (16212, 96974), (32424, 48487)]