996897704

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 2069686080

約数和(自身を除く): 1072788376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 251, 373, 484, 502, 746, 968, 1004, 1331, 1492, 2008, 2662, 2761, 2984, 4103, 5324, 5522, 8206, 10648, 11044, 16412, 22088, 30371, 32824, 45133, 60742, 90266, 93623, 121484, 180532, 187246, 242968, 334081, 361064, 374492, 496463, 668162, 748984, 992926, 1029853, 1336324, 1985852, 2059706, 2672648, 3971704, 4119412, 8238824, 11328383, 22656766, 45313532, 90627064, 124612213, 249224426, 498448852, 996897704]

約数ペア:

[(1, 996897704), (2, 498448852), (4, 249224426), (8, 124612213), (11, 90627064), (22, 45313532), (44, 22656766), (88, 11328383), (121, 8238824), (242, 4119412), (251, 3971704), (373, 2672648), (484, 2059706), (502, 1985852), (746, 1336324), (968, 1029853), (1004, 992926), (1331, 748984), (1492, 668162), (2008, 496463), (2662, 374492), (2761, 361064), (2984, 334081), (4103, 242968), (5324, 187246), (5522, 180532), (8206, 121484), (10648, 93623), (11044, 90266), (16412, 60742), (22088, 45133), (30371, 32824)]