1572140432

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{12713}}^1$

素因数の和:12911

約数の個数: 40

約数和(自身を含む): 3121541280

約数和(自身を除く): 1549400848

約数列:

[1, 2, 4, 8, 16, 59, 118, 131, 236, 262, 472, 524, 944, 1048, 2096, 7729, 12713, 15458, 25426, 30916, 50852, 61832, 101704, 123664, 203408, 750067, 1500134, 1665403, 3000268, 3330806, 6000536, 6661612, 12001072, 13323224, 26646448, 98258777, 196517554, 393035108, 786070216, 1572140432]

約数ペア:

[(1, 1572140432), (2, 786070216), (4, 393035108), (8, 196517554), (16, 98258777), (59, 26646448), (118, 13323224), (131, 12001072), (236, 6661612), (262, 6000536), (472, 3330806), (524, 3000268), (944, 1665403), (1048, 1500134), (2096, 750067), (7729, 203408), (12713, 123664), (15458, 101704), (25426, 61832), (30916, 50852)]