1144686494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 2108851200

約数和(自身を除く): 964164706

約数列:

[1, 2, 7, 14, 23, 46, 59, 89, 118, 161, 178, 322, 413, 623, 677, 826, 1246, 1354, 1357, 2047, 2714, 4094, 4739, 5251, 9478, 9499, 10502, 14329, 15571, 18998, 28658, 31142, 36757, 39943, 60253, 73514, 79886, 108997, 120506, 120773, 217994, 241546, 279601, 421771, 559202, 843542, 845411, 918689, 1385819, 1690822, 1837378, 2771638, 3554927, 6430823, 7109854, 9700733, 12861646, 19401466, 24884489, 49768978, 81763321, 163526642, 572343247, 1144686494]

約数ペア:

[(1, 1144686494), (2, 572343247), (7, 163526642), (14, 81763321), (23, 49768978), (46, 24884489), (59, 19401466), (89, 12861646), (118, 9700733), (161, 7109854), (178, 6430823), (322, 3554927), (413, 2771638), (623, 1837378), (677, 1690822), (826, 1385819), (1246, 918689), (1354, 845411), (1357, 843542), (2047, 559202), (2714, 421771), (4094, 279601), (4739, 241546), (5251, 217994), (9478, 120773), (9499, 120506), (10502, 108997), (14329, 79886), (15571, 73514), (18998, 60253), (28658, 39943), (31142, 36757)]