1292643024

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 3382741824

約数和(自身を除く): 2090098800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 241, 262, 393, 482, 524, 723, 786, 853, 964, 1048, 1446, 1572, 1706, 1928, 2096, 2559, 2892, 3144, 3412, 3856, 5118, 5784, 6288, 6824, 10236, 11568, 13648, 20472, 31571, 40944, 63142, 94713, 111743, 126284, 189426, 205573, 223486, 252568, 335229, 378852, 411146, 446972, 505136, 616719, 670458, 757704, 822292, 893944, 1233438, 1340916, 1515408, 1644584, 1787888, 2466876, 2681832, 3289168, 4933752, 5363664, 9867504, 26930063, 53860126, 80790189, 107720252, 161580378, 215440504, 323160756, 430881008, 646321512, 1292643024]

約数ペア:

[(1, 1292643024), (2, 646321512), (3, 430881008), (4, 323160756), (6, 215440504), (8, 161580378), (12, 107720252), (16, 80790189), (24, 53860126), (48, 26930063), (131, 9867504), (241, 5363664), (262, 4933752), (393, 3289168), (482, 2681832), (524, 2466876), (723, 1787888), (786, 1644584), (853, 1515408), (964, 1340916), (1048, 1233438), (1446, 893944), (1572, 822292), (1706, 757704), (1928, 670458), (2096, 616719), (2559, 505136), (2892, 446972), (3144, 411146), (3412, 378852), (3856, 335229), (5118, 252568), (5784, 223486), (6288, 205573), (6824, 189426), (10236, 126284), (11568, 111743), (13648, 94713), (20472, 63142), (31571, 40944)]